Note: There are other authors with the same name: Kurt Mahr (in error)

Author: Kurt Mahr Author Record # 66881 Legal Name: Mahn, Klaus Birthplace: Frankfurt am Main, Hessen, Germany Birthdate: 8 March 1934 Deathdate: 27 June 1993 Language: German Webpages: German National Library, perrypedia.de, sf-encyclopedia.com, Wikipedia-DE, Wikipedia-EN Used These Alternate Names: Clark Darlton (in error), K. M., Курт Маар?Kurt Maar , Klaus Mahn, K. Mahn, K. Mahr, Cecil O. Mailer, クルト・マール?Kuruto Maru , K. H. Scheer (in error), K.-H. Scheer Author Tags: science fiction (6), robots (2), space opera (2), time travel (2), time slip (2), alien world (2), economics (2), alien visitation (1), drugs (1), mystery (1), Johnny Bruck (1), robot civilization (1), alien perspective (1), futurology (1), C1 Nanzan 1040 (1), aliens on Earth (1), alternate history (1), time stop (1), Perry Rhodan (1), far future (1) and 6 additional tags. View all tags for Kurt Mahr

• Ringplanet im NGC 3031 (1960)
• Der Blaustern-Fürst (1961)
• Die Milliardenstadt (1961)
• Die zweite Schöpfung (1961)
• Das Mutanten-Korps (1962) with K. H. Scheer and W. W. Shols [only as by K. Mahr and K. H. Scheer and W. W. Shols]
• Das Raumschiff der Verdammten (1962)
• Bluff der Jahrtausende (1962)
• Die Venusbasis (1963) with Clark Darlton and K. H. Scheer
• Raumschlacht im Wega-Sektor (1963) with K. H. Scheer [only as by K. Mahr and K. H. Scheer]
• Operation Stein der Weisen (1963) with K. H. Scheer
• Das Rätsel des Universums (1963)
• Der Overhead (1963) with Clark Darlton and K. H. Scheer [only as by C. Darlton and K. Mahr and K. H. Scheer]
• Der kosmische Lockvogel (1963) with K. H. Scheer [only as by K. Mahr and K. H. Scheer]
• Der Kaiser von New York (1964) with K. H. Scheer and W. W. Shols [only as by K. Mahr and K. H. Scheer and W. W. Shols]
• Der galaktische Schachzug (1964) with Kurt Brand and K. H. Scheer [only as by K. Brand and K. Mahr and K. H. Scheer]
• Vorstoß nach Arkon^?Vorstoss nach Arkon
  (1964) with K. H. Scheer [only as by K. Mahr and K. H. Scheer]
• Der große Denker von Gol^?Der grosse Denker von Gol
  (1964)
• Raumschiff Titan funkt SOS (1965) with Kurt Brand and K. H. Scheer [only as by K. Brand and K. Mahr and K. H. Scheer]
• Gom antwortet nicht (1965) with Kurt Brand and K. H. Scheer [only as by K. Brand and K. Mahr and K. H. Scheer]
• Attacke aus dem Unsichtbaren (1965) with Clark Darlton and K. H. Scheer [only as by C. Darlton and K. Mahr and K. H. Scheer]
• Die Tochter des Roboters (1965)
• Sternkolonie Troja (1965)
• Hetzjagd durch die Dimensionen (1966) with K. H. Scheer [only as by K. Mahr and K. H. Scheer]
• Die Atomhölle von Gray Beast^?Die Atomhoelle von Gray Beast
  (1966) with Kurt Brand and K. H. Scheer [only as by K. Brand and K. Mahr and K. H. Scheer]
• Das tödliche Paradies (1966)
• Baumeister des Kosmos (1966)
• Die Fremden aus dem Mikronebel (1966)
• Blockadering um Lepso (1967) with Kurt Brand and K. H. Scheer [only as by K. Brand and K. Mahr and K. H. Scheer]
• Saat des Verderbens (1967) with K. H. Scheer and William Voltz [only as by K. Mahr and K. H. Scheer and W. Voltz]
• Saboteure in A-1 (1967) with Kurt Brand and K. H. Scheer [only as by K. Brand and K. Mahr and K. H. Scheer]
• Bomben auf Karson (1967)
• Wächter in der Einsamkeit (1968) with Clark Darlton and K. H. Scheer [only as by C. Darlton and K. Mahr and K. H. Scheer]
• Station der Unsichtbaren (1968) with K. H. Scheer and William Voltz [only as by K. Mahr and K. H. Scheer and W. Voltz]
• Die Diktatorin der Welt (1968)
• Das Monsterhirn (1968)
• Der Planetenkönig (1969)
• Supernova (1969)
• Signale auf Kanal acht (1972)
• Das Sonnenkraftwerk (1974)
• Brennpunkt Wega (1974)
• Programmierung ausgeschlossen (1974) [only as by K. H. Scheer (in error)]
• Die Invasion findet nicht statt (1974)
• Geheimorder Riesenauge (1974) [only as by K. H. Scheer (in error)]
• Abteilung PSI (1974)
• Sicherheitsfaktor III (1974) [only as by K. H. Scheer (in error)]
• Das Parachron-Attentat (1974)
• Die Sklaven des Computers (1975)
• Zonta-Norm regelwidrig (1975) only appeared as:
  • Variant: Zonta-Norm regelwidrig (1975) [as by Kurt Mahr and K. H. Scheer (in error)]
  • Variant: Zonta-Norm regelwidrig (1975) [as by K. H. Scheer (in error)]
• Die Sonnengeister (1975)
• Der Mann mit der Maske (1975)
• Der letzte Kurier (1976)
• Der Mann aus dem Nichts (1976)
• Die Höhlen von Olymp (1977)
• Spion der Sternenmacht (1978)
• Der Fall OBERON (1978)
• Die Dritte Macht (1978) with Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Das Mutanten-Korps (1979) with Clark Darlton and K. H. Scheer and W. W. Shols and William Voltz [only as by uncredited]
• Geisterschiff CREST IV (1979)
• Der Unsterbliche (1979) with Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Der kosmische Lockvogel (1979) with Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Vorstoß nach Arkon^?Vorstoss nach Arkon
  (1980) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Söhne der Liga^?Soehne der Liga
  (1980)
• Der Robotregent (1980) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Das Westrak-Komplott (1980)
• Der Rauschgiftplanet (1980)
• Festung Atlantis (1981) with Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Das rote Universum (1981) with Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Bote des Unsterblichen (1981)
• Thora (1981) with Kurt Brand and William Voltz [only as by uncredited]
• Eiswelt Cyrglar (1981)
• Der Fall Kolumbus (1982) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Rhodans Sohn (1983) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Mechanica (1983) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Eine Welt für Menschen (1983)
• Die Posbis (1983) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Zeit wie Sand (1984)
• Hornschrecken (1984) with Kurt Brand and Clark Darlton and K. H. Scheer and William Voltz [only as by uncredited]
• Sklaven des Orion-Nebels (1984)
• Das zweite Imperium (1984) with Kurt Brand and Clark Darlton and William Voltz only appeared as:
  • Variant: Das zweite Imperium (1984) [as by uncredited]
  • Variant: Herren des Molkex (1984) [as by uncredited]
• Der Nebel frißt sie alle (1984)
• Straße nach Andromeda^?Strasse nach Andromeda
  (1985) with Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Schrecken der Hohlwelt (1985) with Kurt Brand and Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer [only as by uncredited]
• Die Maahks (1986) with H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Die Para-Sprinter (1986) with Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Brennpunkt Andro-Beta (1986) with Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Die Sirenen von Dhatabaar (1986)
• Kontrollstation Modul (1987) with Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Der schreckliche Jäger^?Der schreckliche Jaeger
  (1987)
• Lemuria (1987) with H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Die Sternenträumer (1988)
• Das Juwel von Amringhar (1988)
• Die letzte Bastion (1989) with Clark Darlton and H. G. Ewers and Horst Hoffmann and William Voltz [only as by uncredited]
• OLD MAN (1989) with Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Duell der Querionen (1989)
• Die Kristallagenten (1989) with H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Die Zeitpolizei (1990) with Clark Darlton and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Ich, der Cantaro (1990)
• Arsenal der Giganten (1990) with H. G. Ewers and Horst Hoffmann and William Voltz [only as by uncredited]
• Verschollen in M 87 (1991) with Clark Darlton and H. G. Ewers and Horst Hoffmann and William Voltz [only as by uncredited]
• Paladin (1991) with Clark Darlton and H. G. Ewers and Horst Hoffmann and K. H. Scheer and William Voltz [only as by uncredited]
• Der kosmische Bote (1992)
• Das Zeitkommando (1992) with Clark Darlton and Horst Hoffmann and Hans Kneifel and William Voltz [only as by uncredited]
• Der Herr des Siebten Tages (1993)
• Alarm für die Galaxis (1993) with Clark Darlton and H. G. Ewers and Horst Hoffmann and Hans Kneifel and William Voltz [only as by uncredited]
• Muru, der Unbezähmbare (1993)
• Das Gremium der Vier (1994)
• Die Cynos (1997) with H. G. Ewers and H. G. Francis and Horst Hoffmann and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Die Para-Bank (1999) with H. G. Ewers and H. G. Francis and Horst Hoffmann and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Anti-Universum (1999) with Horst Hoffmann and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Der Obmann von Plophos (2000) with Clark Darlton and Horst Hoffmann and William Voltz only appeared as:
  • Variant: Der Obmann von Plophos (2000) [as by uncredited]
  • Variant: Feinde der Menschheit (2000) [as by uncredited]
• Expedition der Mausbiber (2000) with Kurt Brand and Clark Darlton and Horst Hoffmann and K. H. Scheer only appeared as:
  • Variant: Expedition der Mausbiber (2000) [as by uncredited]
  • Variant: Soldaten für Kahalo (2000) [as by uncredited]
• Panik im Sonnensystem (2000) with Kurt Brand and Clark Darlton and Horst Hoffmann and William Voltz [only as by uncredited]
• Planet der letzten Hoffnung (2000) with Kurt Brand and Clark Darlton and Horst Hoffmann and William Voltz [only as by uncredited]
• Das Erbe der Yulocs (2000) with Clark Darlton and H. G. Ewers and H. G. Francis and Horst Hoffmann and Hans Kneifel and William Voltz [only as by uncredited]
• Kolonisten Terras (2001)
• Schach der Finsternis (2001) with Clark Darlton and H. G. Ewers and Horst Hoffmann and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Die Laren (2001) with H. G. Ewers and Horst Hoffmann and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Raumschiff Erde (2001) with H. G. Ewers and Horst Hoffmann and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Flucht ins Chaos (2002) with Rainer Castor and Clark Darlton and H. G. Francis and Dirk Hess and Hans Kneifel [only as by uncredited]
• Suche nach der Erde (2002) with H. G. Ewers and H. G. Francis and Horst Hoffmann and Hans Kneifel and William Voltz [only as by uncredited]
• Spur des Molkex (2002) with Clark Darlton and H. G. Ewers and Horst Hoffmann and Hans Kneifel [only as by uncredited]
• Menschheit am Scheideweg (2002) with H. G. Ewers and H. G. Francis and Horst Hoffmann and Ernst Vlcek and William Voltz [only as by uncredited]
• Aphilie (2003) with Clark Darlton and H. G. Ewers and Hubert Haensel and Hans Kneifel and Ernst Vlcek and William Voltz only appeared as:
  • Variant: Aphilie (2003) [as by uncredited]
  • Variant: Aphilie (2009) [as by Clark Darlton and K.-H. Scheer]
• Raumschiff in Fesseln (2003) with Clark Darlton and H. G. Ewers and H. G. Francis and Hubert Haensel and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Kampf um die SOL (2003) with Clark Darlton and H. G. Ewers and H. G. Francis and Hubert Haensel and Hans Kneifel [only as by uncredited]
• Allianz der Galaktiker (2004) with Clark Darlton and H. G. Ewers and Hubert Haensel and Hans Kneifel and William Voltz [only as by uncredited]
• Inferno der Dimensionen (2004) with H. G. Ewers and H. G. Francis and Hubert Haensel and Hans Kneifel and Harvey Patton and William Voltz [only as by uncredited]
• Der Zeitlose (2004) with H. G. Ewers and H. G. Francis and Hubert Haensel and Ernst Vlcek and William Voltz [only as by uncredited]
• Die Terra-Patrouille (2005) with H. G. Ewers and Hubert Haensel and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Das Modul (2005) with H. G. Francis and Hubert Haensel and Hans Kneifel and Peter Terrid and Ernst Vlcek and William Voltz [only as by uncredited]
• Abschied von Terra (2006) with Clark Darlton and H. G. Ewers and Hubert Haensel and William Voltz [only as by uncredited]
• Die Kaiserin von Therm (2006) with Clark Darlton and H. G. Ewers and Hubert Haensel and Ernst Vlcek and William Voltz [only as by uncredited]
• Mensch aus dem Nichts (2006) with Clark Darlton and H. G. Francis and Hubert Haensel and Hans Kneifel and Peter Terrid and Ernst Vlcek and William Voltz [only as by uncredited]
• Die Gravo-Katastrophe (2006) with H. G. Ewers and H. G. Francis and Hubert Haensel and Hans Kneifel and William Voltz [only as by uncredited]
• Rebell gegen ES (2007) with Clark Darlton and H. G. Francis and Hubert Haensel and Ernst Vlcek [only as by uncredited]
• Die Glaswelt (2007) with Clark Darlton and H. G. Ewers and Hubert Haensel and Hans Kneifel and William Voltz [only as by uncredited]
• Treibgut der Sterne (2007) with H. G. Ewers and H. G. Francis and Hubert Haensel and Hans Kneifel and Ernst Vlcek [only as by uncredited]
• Komet der Geheimnisse (2007) with Rainer Castor and Clark Darlton and Dirk Hess and Peter Terrid [only as by uncredited]
• Eiswind der Zeit (2008) with Clark Darlton and H. G. Ewers and H. G. Francis and Hubert Haensel and Hans Kneifel [only as by uncredited]
• Aufbruch der BASIS (2008) with H. G. Francis and Hubert Haensel and Hans Kneifel and Marianne Sydow and William Voltz [only as by uncredited]
• Raumschiff des Mächtigen^?Raumschiff des Maechtigen
  (2008) with H. G. Francis and Hubert Haensel and William Voltz [only as by uncredited]
• Murcons Vermächtnis^?Murcons Vermaechtnis
  (2009) with H. G. Ewers and Hubert Haensel and Marianne Sydow and Ernst Vlcek [only as by uncredited]
• Armada der Orbiter (2010) with H. G. Ewers and H. G. Francis and Hubert Haensel and Marianne Sydow and Ernst Vlcek [only as by uncredited]
• Brennpunkt Vergangenheit (2010) with Rainer Castor and H. G. Ewers and Dirk Hess and Harvey Patton [only as by uncredited]
• Die Energiejäger^?Die Energiejaeger
  (2010) with Clark Darlton and H. G. Francis and Hubert Haensel and Hans Kneifel and William Voltz [only as by uncredited]
• Der Loower und das Auge (2011) with Hubert Haensel and Marianne Sydow and Ernst Vlcek and William Voltz [only as by uncredited]
• Kämpfer für Garbesch (2011) with H. G. Ewers and H. G. Francis and Peter Griese and Hubert Haensel and Marianne Sydow [only as by uncredited]
• Hetzjagd im Blauen System (2011) with Rainer Castor and H. G. Ewers and Dirk Hess and Harvey Patton [only as by uncredited]
• Der Auserwählte (2011) with Clark Darlton and Hubert Haensel and Peter Terrid and Ernst Vlcek and William Voltz [only as by uncredited]
• Duell der Erbfeinde (2012) with H. G. Ewers and H. G. Francis and Hubert Haensel and Marianne Sydow [only as by uncredited]
• Die Doppelgänger (2012) with Rainer Castor and Hans Kneifel and Peter Terrid [only as by uncredited]
• Kampf gegen die VAZIFAR (2012) with Clark Darlton and H. G. Ewers and H. G. Francis and Peter Griese and Hubert Haensel and Peter Terrid and Ernst Vlcek [only as by uncredited]
• Der Terraner (2012) with Hubert Haensel and Marianne Sydow and Peter Terrid and Ernst Vlcek and William Voltz [only as by uncredited]
• Die Cyber-Brutzellen (2012) with Clark Darlton and H. G. Ewers and H. G. Francis and Peter Griese and Hubert Haensel and Marianne Sydow and William Voltz [only as by uncredited]
• Mission Zeitbrücke^?Mission Zeitbruecke
  (2013) with H. G. Ewers and H. G. Francis and Peter Griese and Hubert Haensel and Hans Kneifel and Marianne Sydow and Peter Terrid and Ernst Vlcek [only as by uncredited]
• Der Konterschlag (2013) with Rainer Castor and H. G. Francis and Hans Kneifel and Marianne Sydow and Peter Terrid [only as by uncredited]
• Gefangene der SOL (2013) with Clark Darlton and H. G. Francis and Peter Griese and Hubert Haensel and Marianne Sydow and Peter Terrid and William Voltz [only as by uncredited]
• Atlans Rückkehr^?Atlans Rueckkehr
  (2013) with Peter Griese and Hubert Haensel and Hans Kneifel and Ernst Vlcek and William Voltz [only as by uncredited]
• Doppelgänger des Mächtigen (2014) with Rainer Castor and H. G. Francis and Hans Kneifel [only as by uncredited]
• Fels der Einsamkeit (2014) with Clark Darlton and H. G. Ewers and Hubert Haensel and William Voltz and Detlev G. Winter [only as by uncredited]
• Lockruf aus M3 (2014) with H. G. Ewers and Hubert Haensel and Horst Hoffmann and K. H. Scheer and Marianne Sydow and William Voltz and Detlev G. Winter [only as by uncredited]
• Schaltstelle der Macht (2014) with H. G. Ewers and Peter Griese and Hubert Haensel and Horst Hoffmann and K. H. Scheer and Ernst Vlcek [only as by uncredited]
• Das rotierende Nichts (2014) with H. G. Francis and Hubert Haensel and Horst Hoffmann and William Voltz [only as by uncredited]
• Der steinerne Bote (2015) with H. G. Francis and Hubert Haensel and Marianne Sydow and Ernst Vlcek [only as by uncredited]
• Der Frostrubin (2015) with H. G. Ewers and Hubert Haensel and K. H. Scheer and William Voltz [only as by uncredited]
• Der Fluch der Kosmokratin (2015) with Clark Darlton and H. G. Ewers and Hubert Haensel and William Voltz [only as by uncredited]
• Die Ewigen Diener (2016) with H. G. Ewers and H. G. Francis and Hubert Haensel and Marianne Sydow and Ernst Vlcek and Thomas Ziegler [only as by uncredited]
• Einer gegen Terra (2016) with Hubert Haensel and Marianne Sydow and Ernst Vlcek and William Voltz [only as by uncredited]
• Im Bann des Zweisterns (2016) with H. G. Ewers and H. G. Francis and Hubert Haensel and Marianne Sydow and Detlev G. Winter [only as by uncredited]
• Seth-Apophis (2017) with H. G. Francis and Hubert Haensel and Marianne Sydow and Detlev G. Winter [only as by uncredited]
• Abgrund unter schwarzer Sonne (2017) with H. G. Francis and Hubert Haensel and Marianne Sydow [only as by uncredited]
• Der Psi-Schlag (2018) with H. G. Ewers and Hubert Haensel and Marianne Sydow [only as by uncredited]
• Drei Ritter der Tiefe (2018) with Clark Darlton and Arndt Ellmer and Hubert Haensel and Ernst Vlcek and Thomas Ziegler [only as by uncredited]
• Psionisches Roulette (2019) with Arndt Ellmer and H. G. Francis and Hubert Haensel and Peter Terrid and Ernst Vlcek [only as by uncredited]
• Psychofrost (2019) with Hubert Haensel and Ernst Vlcek and Thomas Ziegler [only as by uncredited]
• Die Macht des Träumers^?Die Macht des Traeumers
  (2019) with Peter Griese and Hubert Haensel and Ernst Vlcek and Thomas Ziegler [only as by uncredited]
• Stalker (2020) with Arndt Ellmer and Hubert Haensel and Ernst Vlcek [only as by uncredited]
• Die Raum-Zeit-Ingenieure (2020) with Arndt Ellmer and H. G. Ewers and Hubert Haensel and Detlev G. Winter and Thomas Ziegler [only as by uncredited]
• Der Tross des Kriegers (2021) with Arndt Ellmer and H. G. Francis and Peter Griese and Hubert Haensel [only as by uncredited]
• Kodexfieber (2021) with Arndt Ellmer and H. G. Ewers and Hubert Haensel [only as by uncredited]
• Das Spiel des Lebens (2021) with H. G. Francis and Peter Griese and Hubert Haensel [only as by uncredited]
• Im Garten der ESTARTU (2022) with Arndt Ellmer and H. G. Ewers and Peter Griese and Hubert Haensel and Rainer Nagel and Ernst Vlcek [only as by uncredited]
• Ordoban (2022) with Arndt Ellmer and H. G. Ewers and H. G. Francis and Hubert Haensel and Detlev G. Winter and Thomas Ziegler [only as by uncredited]
• Die Gänger des Netzes^?Die Gaenger des Netzes
  (2022) with Clark Darlton and Arndt Ellmer and H. G. Ewers and H. G. Francis and Peter Griese and Rainer Nagel and Ernst Vlcek [only as by uncredited]

• Unser Mann im All (1973)
• Les exilés d'Elgir^?Les exiles d'Elgir
  [French] (1974) [only as by Clark Darlton (in error) and K.-H. Scheer]
• Die Zeitstraße^?Die Zeitstrasse
  (1974)
• 宇宙商人スプリンガー^?Uchū shōnin Supuringā
  Uchuu shounin Supuringaa
  Uchu shonin Supuringaa
  [Japanese] (1974) [only as by
  クルト・マール^?Kuruto Maru
  ]
• Délos a disparu^?Delos a disparu
  [French] (1975) [only as by Clark Darlton (in error) and K.-H. Scheer]
• La moisson de Myrtha VII [French] (1975) only appeared as:
  • Variant: La moisson de Myrtha VII (1975) [as by Clark Darlton (in error) and K. H. Scheer (in error)]
  • Variant: La moisson de Myrtha VII (1981) [as by Clark Darlton (in error) and K.-H. Scheer]
• La revanche du Régent^?La revanche du Regent
  [French] (1976) [only as by Clark Darlton (in error) and K.-H. Scheer]
• Péril sur Plophos^?Peril sur Plophos
  [French] (1990) [only as by Clark Darlton (in error) and K. H. Scheer (in error)]
• Фабрика дьявола^?Fabrika d'yavola
  [Russian] (1993) [only as by
  Курт Маар^?Kurt Maar
  ]
• Der lange Weg zur Erde (1998)
• 永遠のオルドバン^?Eien no orudoban
  [Japanese] (2019) [only as by
  クルト・マール^?Kuruto Maru
  ]
• シャツェンの博物館^?Shatsuen no hakubutsukan
  [Japanese] (2020) [only as by
  クルト・マール^?Kuruto Maru
  ]

• Die besten Weltraum-Krimis (1999) [O]
• Abteilung PSI / Die Sonnengeister (2003) [O]
• Das Sonnenkraftwerk / Brennpunkt Wega (2004) [O]
• Die Sirenen von Dhatabaar / Der schreckliche Jäger (2004) [O]
• Perry Rhodan I [French] (2005) [O] with Clark Darlton and K. H. Scheer and W. W. Shols [only as by Clark Darlton and K.-H. Scheer]
• Die Fremden aus dem Mikronebel / Bomben auf Karson (2016) [O]
• Söhne der Liga / Das Westrak-Komplott (2018) [O]

• Perry Rhodan (5. Aufl.) - 1982 (1982) with Clark Darlton and Walter A. Fuchs and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
• Perry Rhodan (5. Aufl.) - 1983 (1983) with Clark Darlton and Walter A. Fuchs and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
• Perry Rhodan (5. Aufl.) - 1983 (1983) with Walter A. Fuchs and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
• Perry Rhodan (5. Aufl.) - 1984 (1984) with
  Werner Müller-Reymann^?Werner Mueller-Reymann
  and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1984 (1984) with Horst Hoffmann and
  Werner Müller-Reymann^?Werner Mueller-Reymann
  and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1985 (1985) with Horst Hoffmann and
  Werner Müller-Reymann^?Werner Mueller-Reymann
  and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1986 (1986) with Horst Hoffmann and
  Werner Müller-Reymann^?Werner Mueller-Reymann
  and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1986 (1986) with Horst Hoffmann and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1986 (1986) with Horst Hoffmann and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1987 (1987) with Horst Hoffmann and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1987 (1987) with Horst Hoffmann and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1988 (1988) with Florian F. Marzin and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1988 (1988) with Florian F. Marzin and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1989 (1989) with Florian F. Marzin and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1989 (1989) with Florian F. Marzin and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1990 (1990) with Florian F. Marzin and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1990 (1990) with Florian F. Marzin and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1991 (1991) with Florian F. Marzin and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1991 (1991) with Florian F. Marzin and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1992 (1992) with Florian F. Marzin and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1992 (1992) with Florian F. Marzin and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1992 (1992) with Florian F. Marzin and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and William Voltz [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1992 (1992) with Florian F. Marzin and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1992 (1992) with Hans Kneifel and Florian F. Marzin and K. H. Scheer and William Voltz [only as by uncredited]
• Perry Rhodan (5. Aufl.) - 1992 (1992) with Florian F. Marzin and K. H. Scheer and William Voltz [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1993 (1993) with Klaus N. Frick and Florian F. Marzin and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (1. Aufl.) - 1994 (1994) with Klaus N. Frick and Florian F. Marzin and Ernst Vlcek [only as by uncredited]
• Perry Rhodan (3. Aufl.) - 2003 (2003) with Klaus N. Frick and Ernst Vlcek [only as by Klaus N. Frick]

• Galactic Alarm [English] (1974) with W. W. Shols
• Invasion From Space [English] (1974) with Clark Darlton [only as by Walter Ernsting and Kurt Mahr]
• The Vega Sector [English] (1975) with K. H. Scheer
• 望郷の宇宙帝国^?Bōkyō no uchū teikoku
  Boukyou no uchuu teikoku
  Bokyo no uchu teikoku
  [Japanese] (1975) with Clark Darlton [only as by
  クラーク・ダールトン^?Kuraku Daruton
  and
  クルト・マール^?Kuruto Maru
  ]
• 銀河の麻薬商人^?Ginga no mayaku shо̄nin
  Ginga no mayaku shоunin
  Ginga no mayaku shоnin
  [Japanese] (1975) with K. H. Scheer [only as by
  クルト・マール^?Kuruto Maru
  and
  K・H・シェール^?K. H. Sheru
  ]
• 地球替え玉作戦^?Chikyu kaedama sakusen
  Chikyū kaedama sakusen
  Chikyuu kaedama sakusen
  [Japanese] (1975) with Clark Darlton [only as by
  クラーク・ダールトン^?Kuraku Daruton
  and
  クルト・マール^?Kuruto Maru
  ]

• Zeit wie Sand (1960)
• Der Nebel frißt sie alle (1960)
• 2 x Mister Beeches? (1960) [also as by Cecil O. Mailer]
• Die Geschöpfe des Palin (1960)
• Vulkan kontra Erde (1960) only appeared as:
  • Variant: Vulkan kontra Erde (1960) [as by Cecil O. Mailer]
  • Variant: Vulkan contra Erde (1964)
• Spinnen aus dem Weltraum (1960)
• Die Union der 2000 Welten (1960) [also as by Cecil O. Mailer]
• 110000 Jahre später (1960)
• Geheimnisvoller Meteor (1960) [also as by Cecil O. Mailer]
• Feldzug der Gläubigen (1960)
• Sabotage mit Feuerwasser (1960) [only as by Cecil O. Mailer]
• Treffpunkt Zukunft (1960) [also as by Cecil O. Mailer]
• Todeskommando Solar (1960)
• Die Welt des Ursprungs (1961)
• 2 x Professor Manstein (1961)
• Ordnungszahl 201 (1961) [only as by Cecil O. Mailer]
• Der große Tunnel (1961) [only as by Cecil O. Mailer]
• Havarie auf Antares (1961)
• Menschen zwischen der Zeit (1961)
• Aus den Tiefen der Erde (1961)
• Das Gigant-Gehirn (1961)
• Die Klasse der Alphas (1962)
• Ein Planet verschwindet (1962)
• Die Hypno-Sklaven (1962)
• In einer fremden Galaxis (1962)
• Geheimstützpunkt Point Maler (1962)
• Unternehmen Winterschlaf (1962)
• Die Welt der Silikos (1962)
• Projekt Ranger (1962)
• Die Ratten (1963)
• Die Plasma-Hölle (1963)
• Die Dunkelwolke (1963)
• Das letzte Raumschiff (1964)
• Der Fremde von Royale (1964)
• Im Banne der roten Zwerge (1964)
• Planet der Gespenster (1964)
• Die Sternentöter (1964)
• Das Gestirn der Einsamen (1964)
• Der Diktator von Tittakat (1964)
• In der Maske eines Roboters (1966)
• Mars — die Welt der Rätsel (1967)
• Atoom-alarm! [Dutch] (1968)
• Die Psi-Menschen von Simsk (1969)
• Der Tunnel durchs All (1970)
• Jagd durch die Dunkelwolke (1970)
• Die Verschwörung der Computer (1970)
• Planet der Geschäftemacher (1971)
• Die Flieger von Ghunn (1971)
• Die häßlichen Zwerge von Artaria (1971)
• Die Stadt der Alten (1972)
• Welt der Ungeheuer (1972)
• Kampf der Androiden (1973)
• Zarastra — die Zauberin (1973)
• Der Planetenkönig (1974)
• Die Hyänen von Sacanor (1974)
• The Planet of the Dying Sun [English] (1976)
• Venus in Danger [English] (1976)
• The Ghosts of Gol [English] (1976)
• Der Krieger mit dem Flammenschwert (1976)
• Menace of the Mutant Master [English] (1976)
• The Venus Trap [English] (1976)
• The Fleet of the Springers [English] (1977)
• Peril on Ice Planet [English] (1977)
• Planet of the Gods [English] (1977)
• The Silence of Gom [English] (1978)
• To Arkon! [English] (1978)
• Beware the Microbots [English] (1978)
• Im Bann der roten Zwerge (1978)
• Agentenschule Cerrgoor (2012)
• Attentat auf Urgan (2012)
• Das Geheimnis der Eiszitadelle (2012)
• Das Geheimnis von Gostacker (2012)
• Das Geheimnis von Perpandron (2012)
• Das Imperium der Gauner (2012)
• Das Mental-Relais (2012)
• Das Milliardenprojekt (2012)
• Das Reich der Roxharen (2012)
• Das Seuchenschiff (2012)
• Das Zerstörungskommando^?Das Zerstoerungskommando
  (2012)
• Der Geist der Positronik (2012)
• Der Herr in den Kuppeln (2012)
• Der Krüppel von Arsyhk^?Der Krueppel von Arsyhk
  (2012)
• Der Mann, der aus der Tiefe kam (2012)
• Der Planetenwall (2012)
• Der Plasma-Mutant (2012)
• Der Ruf des Wächters^?Der Ruf des Waechters
  (2012)
• Der Steuermann von Pthor (2012)
• Der Weise von Break-2 (2012)
• Der Ysterone (2012)
• Die Gefangenen von Akon (2012)
• Die Image-Maschine (2012)
• Die Rache des Androiden (2012)
• Die Schwelle zum Nichts (2012)
• Die Seelenlosen (2012)
• Die Stunde der Doppelgänger^?Die Stunde der Doppelgaenger
  (2012)
• Die Unterwelt von Varlakor (2012)
• Friede für Feman (2012)
• Im Reich der Giganten (2012)
• Im Reich des Tyrannen (2012)
• Kaiser der Milchstraße^?Kaiser der Milchstrasse
  (2012)
• Kometenalarm (2012)
• Landschaft im Nichts (2012)
• Odins Erbe (2012)
• Planet der Spinnen (2012)
• Planet der Überflüssigen^?Planet der Ueberfluessigen
  (2012)
• Planetoid der Forscher (2012)
• Rettungsaktion für Chybrain (2012)
• Schiffbruch auf Urab (2012)
• Stab der Macht (2012)
• Stadt der Roboter (2012)
• Stadt in der Tiefsee (2012)
• Ticker (2012)

• Zeit wie Sand (1960)
• Der Nebel frißt sie alle (1960)
• 2 x Mister Beeches? (1960) [also as by Cecil O. Mailer]
• Die Geschöpfe des Palin (1960)
• Vulkan kontra Erde (1960) only appeared as:
  • Variant: Vulkan kontra Erde (1960) [as by Cecil O. Mailer]
  • Variant: Vulkan contra Erde (1964)
• Spinnen aus dem Weltraum (1960)
• Die Union der 2000 Welten (1960) [also as by Cecil O. Mailer]
• 110000 Jahre später (1960)
• Geheimnisvoller Meteor (1960) [also as by Cecil O. Mailer]
• Feldzug der Gläubigen (1960)
• Sabotage mit Feuerwasser (1960) [only as by Cecil O. Mailer]
• Treffpunkt Zukunft (1960) [also as by Cecil O. Mailer]
• Todeskommando Solar (1960)
• Die Welt des Ursprungs (1961)
• 2 x Professor Manstein (1961)
• Ordnungszahl 201 (1961) [only as by Cecil O. Mailer]
• Der große Tunnel (1961) [only as by Cecil O. Mailer]
• Havarie auf Antares (1961)
• Menschen zwischen der Zeit (1961)
• Atom-Alarm (1961)
• Die Venusbasis (1961)
• Aus den Tiefen der Erde (1961)
• Mutanten im Einsatz (1961)
• Das Gigant-Gehirn (1961)
• Die Geister von Gol (1961)
• Planet der sterbenden Sonne (1961)
• Venus in Gefahr (1962)
• Der Atomkrieg findet nicht statt (1962)
• Die Klasse der Alphas (1962)
• Im Dschungel der Urwelt (1962)
• Der Overhead (1962)
• Die Flotte der Springer (1962)
• Tifflor, der Partisan (1962)
• Ein Planet verschwindet (1962)
• Die Hypno-Sklaven (1962)
• Im Land der Götter^?Im Land der Goetter
  (1962)
• In einer fremden Galaxis (1962)
• Vorstoß nach Arkon (1962)
• Geheimstützpunkt Point Maler (1962)
• Rauschgifthändler der Galaxis (1962)
• Unternehmen Winterschlaf (1962)
• Die Welt der Silikos (1962)
• Gom antwortet nicht (1962)
• Die Verdammten von Isan (1962)
• Die Attentäter^?Die Attentaeter
  (1962)
• Rückkehr aus dem Nichts^?Rueckkehr aus dem Nichts
  (1962)
• Die blauen Zwerge (1962)
• Projekt Ranger (1962)
• Wächter der Verbannten^?Waechter der Verbannten
  (1962)
• Hetzjagd durch die Dimensionen (1962)
• Im Halbraum lauert der Tod (1962)
• Die Gesandten von Aurigel (1963)
• Die drei Deserteure (1963)
• Die drei Deserteure (1963)
• Die Atomhölle von Gray Beast^?Die Atomhoelle von Gray Beast
  (1963)
• In den Höhlen der Druuf^?In den Hoehlen der Druuf
  (1963)
• Schach dem Universum (1963)
• Der Feind im Dunkel (1963)
• Die Ratten (1963)
• Abteilung III greift ein (1963)
• Die Plasma-Hölle (1963)
• Der Götze von Passa^?Der Goetze von Passa
  (1963)
• Die Wüste des Todes (1963)
• Die Wunderblume von Utik (1963)
• Der Robot-Sergeant (1963)
• Die Dunkelwolke (1963)
• Das letzte Raumschiff (1964)
• Der Tod des Lordadmirals (1964)
• Der Fremde von Royale (1964)
• Zwischen den Milchstraßen (1964)
• Im Banne der roten Zwerge (1964) also appeared as:
  • Variant: Im Bann der roten Zwerge (1964)
• Das Versteck in der Zukunft (1964)
• Planet der Gespenster (1964)
• Die Bestien der Unterwelt (1964)
• Station der Unsichtbaren (1964)
• Die Sternentöter (1964)
• Hinter der Zeitmauer (1964)
• Die Sklaven von Nowhere (1964)
• Das Gestirn der Einsamen (1964)
• Der Spiegel des Grauens (1964)
• Im Labyrinth von Eysal (1964)
• Spione von der Erde (1964)
• Der Diktator von Tittakat (1964)
• Das Geheimnis der heiligen Insel (1964)
• Die Todeskandidaten von Akon (1965)
• Drei von der galaktischen Abwehr (1965)
• Soldaten für Kahalo^?Soldaten fuer Kahalo
  (1965)
• Die heimliche Invasion (1965)
• Der Sturz des Sterndiktators (1965)
• Sternstation im Nichts (1965)
• Die Schrecken der Hohlwelt (1965)
• Der Kampf um die Pyramiden (1965)
• Teleporter Achtung! (1965)
• Rendezvous im Weltall (1965)
• Das System der Verlorenen (1966)
• Die drei Sternenbrüder (1966)
• Raumaufklärer 008 (1966)
• In der Maske eines Roboters (1966)
• Der Geist der Maschine (1966)
• Gespenster der Vergangenheit (1966)
• Die Fabrik des Teufels (1966)
• Rückkehr in die Gegenwart^?Rueckkehr in die Gegenwart
  (1966)
• Irrweg durch die Zeit (1966)
• Flucht vom Giftplaneten (1967)
• Brücke zwischen den Sternen^?Bruecke zwischen den Sternen
  (1967)
• Die Herrin der Sterne (1967)
• Die Stunde der Hypnokristalle (1967)
• Tödliche Fracht nach Danger I (1967)
• Terror auf dem Kristallplaneten (1967)
• Das Zeitexperiment der Verbannten (1967)
• Mars — die Welt der Rätsel (1967)
• Das Meer der Träume (1968)
• Die Bestien sollen sterben (1968)
• Die Partisanen von der CREST (1968)
• Die Korvette der Todeskandidaten (1968)
• Von Galaxis zu Galaxis (1968)
• Das Tor zur Hölle (1968)
• Die Hyperseuche (1969)
• Die Psi-Menschen von Simsk (1969)
• Der Tunnel durchs All (1970)
• Jagd durch die Dunkelwolke (1970)
• Die Verschwörung der Computer (1970)
• Planet der Geschäftemacher (1971)
• Die Flieger von Ghunn (1971)
• Die Alte von USTRAC (1971)
• Die häßlichen Zwerge von Artaria^?Die haesslichen Zwerge von Artaria
  (1971)
• Die Sonne warf keinen Schatten (1972)
• Die Stadt der Alten (1972)
• Kurier nach Sol (1972)
• Welt der Ungeheuer (1972)
• Die Stunde des Symbionten (1972)
• Die Geistermutanten (1972)
• Planet der Überflüssigen^?Planet der Ueberfluessigen
  (1972)
• Das Milliardenprojekt (1973)
• Das Imperium der Gauner (1973)
• Tag der Entscheidung (1973)
• Die unsichtbare Grenze (1973)
• Marathon der Raumschiffe (1973)
• Die Seelenlosen (1973)
• Geißel der Menschheit^?Geissel der Menschheit
  (1973)
• Stadt in der Tiefsee (1973)
• Jagd nach der Zeitmaschine (1973)
• Das schwarze Schaf (1973)
• Der Dämon in der Kiste (1973)
• Der Geist der grünen Schlange (1973)
• Der Mann, der aus der Tiefe kam (1973)
• Der Roboterkönig (1973)
• Die Macht aus der Tiefe (1973)
• Ninga und das Ungeheuer (1973)
• Kampf der Androiden (1973)
• Kampf der Gehirne (1973)
• Planet der Spinnen (1973)
• Die psionische Jagd (1973)
• Friede für Feman (1973)
• Energiegewinnung im 4. Jahrtausend (1973) only appeared as:
  • Serializations:
  • Energiegewinnung im 4. Jahrtausend (I) (1973) [as by Klaus Mahn]
  • Energiegewinnung im 4. Jahrtausend (II) (1973) [as by Klaus Mahn]
  • Energiegewinnung im 4. Jahrtausend (III) (1973) [as by Klaus Mahn]
  • Energiegewinnung im 4. Jahrtausend (IV) (1973) [as by Klaus Mahn]
• Der Tod des Großadministrators^?Der Tod des Grossadministrators
  (1973)
• Die computerisierte Gesellschaft (1973) only appeared as:
  • Serializations:
  • Die computerisierte Gesellschaft (I) (1973) [as by K. Mahn]
  • Die komputerisierte Gesellschaft (II) (1973) [as by K. Mahn]
  • Die computerisierte Gesellschaft (III) (1973) [as by K. Mahn]
• Die Rache des Androiden (1973)
• Öffentliche Verkehrsmittel im 35. Jahrhundert (1973) only appeared as:
  • Serializations:
  • Öffentliche Verkehrsmittel im 35. Jahrhundert (I) (1973) [as by K. Mahn]
  • Öffentliche Verkehrsmittel im 35. Jahrhundert (II) (1973) [as by K. Mahn]
• Die Catron-Ader (1973)
• Zarastra — die Zauberin (1973)
• Der Plasma-Mutant (1974)
• Hypersender (1974) only appeared as:
  • Serializations:
  • Hypersender (I) (1973) [as by K. Mahn]
  • Hypersender (II) (1973) [as by K. Mahn]
  • Hypersender (III) (1973) [as by K. Mahn]
  • Hypersender (IV) (1973) [as by K. Mahn]
  • Hypersender (part 5 of 5) (1974)
• Informationstechnik im 35. Jahrhundert (1974) [only as by K. Mahr]
• Die Schwelle zum Nichts (1974)
• Schach der Finsternis (1974)
• Straßenverkehr im 4. Jahrtausend (1974) only appeared as:
  • Serializations:
  • Straßenverkehr im 4. Jahrtausend (part 1 of 3) (1974) [as by K. Mahr]
  • Straßenverkehr im 4. Jahrtausend (part 2 of 3) (1974)
  • Straßenverkehr im 4. Jahrtausend (part 3 of 3) (1974) [as by K. Mahr]
• Armer Paul (1974)
• Der Trunk der Chamäleoniden (1974)
• Die Mondfähre (1974)
• Geld und Geldwert im 4. Jahrtausend (1974) only appeared as:
  • Serializations:
  • Geld und Geldeswert im 4. Jahrtausend (part 1 of 3) (1974)
  • Zu den Verdienstverhältnissen der Jahre 1938 und 3456 (1974)
  • Geld und Geldwert im 4. Jahrtausend (part 3 of 3) (1974) [as by uncredited]
• Kunersdorf (1974)
• Methusalah (1974)
• Wenn die Früchte zu den Bäumen steigen (1974)
• Der Planetenkönig (1974)
• Kostenrechnung im interstellaren Frachtverkehr (1974)
• Kaiser der Milchstraße^?Kaiser der Milchstrasse
  (1974)
• Der Arkturus-Zwischenfall (1974)
• Flug in die Dunkelwolke (1974)
• Die Image-Maschine (1974)
• Die Hyänen von Sacanor (1974)
• Klima- und Wetterkontrolle auf den Welten des Solaren Imperiums (1974) only appeared as:
  • Serializations:
  • Klima- und Wetterkontrolle auf den Welten des Solaren Imperiums (part 1 of 2) (1974) [as by Klaus Mahn]
  • Klima- und Wetterkontrolle auf den Welten des Solaren Imperiums (part 2 of 2) (1974) [as by Klaus Mahn]
• Politische Strukturen des Solaren Imperiums (1974) only appeared as:
  • Serializations:
  • Politische Strukturen des Solaren Imperiums (part 1 of 2) (1974) [as by Klaus Mahn]
  • [Die Mitglieder des Kabinetts werden vom Großadministrator berufen und ernannt] (1974) [as by K. Mahn]
• Raumschiff Erde (1974)
• Bordrechner, Autopilot und Peripheriegeräte^?Bordrechner, Autopilot und Peripheriegeraete
  (1974) only appeared as:
  • Serializations:
  • Bordrechner, Autopilot und Peripheriegeräte (Part 1 of 4)^?Bordrechner, Autopilot und Peripheriegeraete (Part 1 of 4)
    (1974) [as by Klaus Mahn]
  • Bordrechner, Autopilot und Peripheriegeräte (Part 2 of 4)^?Bordrechner, Autopilot und Peripheriegeraete (Part 2 of 4)
    (1974) [as by Klaus Mahn]
  • Bordrechner, Autopilot und Peripheriegerät (Part 3 of 4)^?Bordrechner, Autopilot und Peripheriegeraet (Part 3 of 4)
    (1974) [as by Klaus Mahn]
  • Bordrechner, Autopilot und Peripheriegeräte (Part 4 of 4)^?Bordrechner, Autopilot und Peripheriegeraete (Part 4 of 4)
    (1974) [as by Klaus Mahn]
• Das Sonnen-Fünfeck (1974)
• Die Irrfahrt des Mutanten (1974)
• Das Geheimnis von Gostacker (1974)
• Die Flucht des Körperlosen (1974)
• Terra unter fremder Sonne (1975)
• Aphilie (1975)
• Daten der Sonne Medaillon (1975)
• Roboter lügen nicht (1975)
• Autonomy-Eins (1975) [only as by uncredited]
• Der Zweitausendjahresplan (1975) [only as by Klaus Mahn]
• Geheimkonferenz der Rebellen (1975)
• Operation Gehirnwäsche (1975)
• Die Armee aus dem Ghetto (1975)
• Die Unterwelt von Varlakor (1975)
• Raphael, der Unheimliche (1975)
• Plan der Vollendung (1975)
• Das Geheimnis von Perpandron (1976)
• Eiswüste Alaska^?Eiswueste Alaska
  (1976)
• Der Krieger mit dem Flammenschwert (1976)
• Der Herr der Welt (1976)
• Der Wächter von Palatka^?Der Waechter von Palatka
  (1976)
• Stab der Macht (1976)
• Das schwarze Raumschiff (1976)
• Die Gefangenen von Akon (1976)
• Die Rache der Feuerflieger (1976)
• Die Stunde der Doppelgänger^?Die Stunde der Doppelgaenger
  (1976)
• Der COMP und der Kybernetiker (1976)
• Das Seuchenschiff (1976)
• Abschied von Terra (1976)
• Der Zeithammer (1977)
• Flucht von Intermezzo (1977)
• Agentenschule Cerrgoor (1977)
• Der Sieben-D-Mann (1977)
• Ein Fremder auf Luna (1977)
• Der Kampf um die IRONDUKE (1977)
• Götze der Wolklovs^?Goetze der Wolklovs
  (1977)
• Stadt der Roboter (1977)
• Im Bann des Neutronensterns (1977)
• Paradies der Feuerflieger (1977)
• Das große Feuerwerk^?Das grosse Feuerwerk
  (1977)
• Das Geheimnis der Eiszitadelle (1977)
• Titan — die letzte Bastion (1977)
• Sprung über den Abgrund (1977)
• Erbe der Aphilie (1978)
• Die Basis (1978) also appeared as:
  • Variant: Die BASIS (1978)
• Der Steuermann von Pthor (1978)
• Aufbruch der BASIS (1978)
• Die Tage des Ungeheuers (1978)
• Im Reich des Tyrannen (1978)
• Die Welt des LARD (1978)
• In der Gewalt des LARD (1978)
• Der Krüppel von Arsyhk^?Der Krueppel von Arsyhk
  (1978)
• Überfall der Malgonen (1978)
• Der Kampf um Quostoht (1978)
• Der Ruf des Wächters^?Der Ruf des Waechters
  (1978)
• Odins Erbe (1978)
• Der Quellmeister (1978)
• Murcons Burg (1978)
• Attentat auf Urgan (1979)
• Murcons Vermächtnis (1979)
• Der Quellmeister und die Bestie (1979)
• Das strahlende Gefängnis^?Das strahlende Gefaengnis
  (1979)
• Statue der Macht (1979)
• Die Energiejäger^?Die Energiejaeger
  (1979)
• Der sechste Schlüssel (1979)
• Der Traumplanet (1979)
• Die Gruft des Beschützers (1979)
• Alarm auf Martappon (1980)
• Die Stimme aus dem Nichts (1980)
• Schwerkraft-Alarm (1980)
• Helfer der Kosmokraten (1980)
• Planet der Glücksbringer (1980)
• Die letzte Horde (1980)
• Trägerwelle C^?Traegerwelle C
  (1980)
• In Memoriam: Darl Clark (1980)
• Ein Köder für den Robotregenten^?Ein Koeder fuer den Robotregenten
  (1980)
• Die Stufen der Erkenntnis (1980)
• Todesfahrt nach Felloy (1980)
• Auf den Spuren der Bruderschaft (1981)
• Die Betschiden und der Jäger (1981)
• Die Unbezwingbaren (1981)
• Meister der Vergangenheit (1981)
• Die Stimme der Bruderschaft (1981)
• Unheil über Kran (1981)
• Der Herr in den Kuppeln (1981)
• Herihrs Fluch (1981)
• Geheimagent für Kran (1981)
• Die Roboter von Ursuf (1981)
• Das Reich der Roxharen (1981)
• Vorstoß nach M 3 (1981)
• Fels der Einsamkeit (1981)
• Der Ysterone (1982)
• Der Weise von Break-2 (1982)
• Rückkehr in die Hölle (1982)
• Im Reich der Giganten (1982)
• Die Seth-Apophis-Brigade (1982)
• Operation Kardec-Schild (1982)
• Landschaft im Nichts (1982)
• Der Kardec-Kreis (1982)
• Kometenalarm (1982)
• Der steinerne Bote (1982)
• Das Kollektiv der Porleyter (1982)
• Operation Boccaccio (1982)
• Die Trümmerreiter (1982)
• Jenseits der tödlichen Grenze (1982)
• Rettungsaktion für Chybrain (1982)
• Der Fluch der Kosmokratin (1982)
• Der Sonnenhammer (1983)
• Raubzug der Armadaschmiede (1983)
• Der Planetenwall (1983)
• Weltraumtitanen (1983)
• Der befehlende Kode (1983)
• Das Mental-Relais (1983)
• Einer gegen Terra (1983)
• Triumph der Psioniker (1983)
• Planetoid der Forscher (1983)
• Die schwarze Pyramide (1983)
• Der Verräter (1983)
• Die große Vision (1983)
• Der Geist der Positronik (1983)
• Seth-Apophis (1983)
• Aitheran ruft (1983)
• Totentanz in M 82 (1983)
• Pforte des Loolandre (1984)
• Ticker (1984)
• Abgrund unter schwarzer Sonne (1984)
• Der Junge von Case Mountain (1984)
• Die vierte Weisheit (1984)
• Schiffbruch auf Urab (1984)
• Die stählerne Spinne (1984)
• Im Schattenreich der Yo (1984)
• Der Prinz und der Bucklige (1984)
• Ordoban (1984)
• Experiment 2984 (1984)
• In den Katakomben von Starsen (1984)
• Die Grauen Lords (1984)
• Das Zerstörungskommando^?Das Zerstoerungskommando
  (1984)
• Bastion im Grauland (1985)
• Der Kampf um Schatzen (1985)
• Anschlag auf Gatas (1985)
• Rückkehr in die Minuswelt (1985)
• Traumwelt Terra (1985)
• Der böse Geist von Terra^?Der boese Geist von Terra
  (1985)
• Aufbruch nach Erendyra (1985)
• Die Venusfalle (1985)
• Welt ohne Hoffnung (1985)
• Der Troß des Kriegers (1985)
• Flucht aus Elysium (1985)
• Finale in der Tiefe (1985)
• Revolte der Ritter (1986)
• Der Elfahder (1986)
• Am Paß der Icana^?Am Pass der Icana
  (1986)
• Das Spiel des Lebens (1986)
• Der neue Sotho (1986)
• Der Gorim von Aquamarin (1986)
• Die Gänger des Netzes (1986) with Ernst Vlcek
• Was geschah? Eine Chronologie der jüngsten Ereignisse bis zum Jahr 430 NGZ (1986)
• Was ist was? Ein Glossar der wichtigsten Begriffe der Perry Rhodan-Serie (1986)
• Rückkehr nach Aitheran (1986)
• Das Wunder der Milchstraße (1986)
• Heiße Fracht für Terra (1986)
• DORIFER (1986)
• Der Große Bruder^?Der Grosse Bruder
  (1987)
• Der Tod eines Kriegers (1987)
• Im Bann des Psichogons (1987)
• Ijarkors letzte Schlacht (1987)
• Entscheidung im Raumfort 3201 (1987)
• Am Ereignishorizont (1987)
• Tarkan (1987)
• Die Botschaft der Letzten Tage (1987)
• Das Anklam-Projekt (1987)
• Der Sonnensucher (1987)
• Zwölf Raumschiffe nach Tarkan (1987)
• Imago (1987)
• Das Transformsyndrom (1988)
• Die Materiewippe (1988)
• Kurier nach Tarkan (1988)
• ESTARTU (1988)
• Götter der Nacht (1988)
• Der Droide (1988)
• Die Höhle des Giganten (1988)
• Revolte auf Phönix (1988)
• Blockadebrecher (1989)
• Die grauen Eminenzen (1989)
• Legende und Wahrheit (1989)
• Der unbekannte Feind (1989)
• Das Phantom von Phönix (1989)
• Das Supremkommando (1989)
• Der Alleingang des Außenseiters (1990)
• Das Gefängnis der Kosmokratin (1990)
• Die letzte Frist (1990)
• Chaos im Humanidrom (1990)
• Das Projekt (1990)
• Die Falte (1990)
• Heisenberg (1990)
• Orbit im Nichts (1991)
• Zu Arkons Ruhm und Ehre (1991)
• Bastion des Bewahrers (1991)
• Das Haus der Geborgenheit (1991)
• PE-hilfreich (1991)
• Eine Leiche nach Akkartil (1992)
• 10. Januar 1200 (1992)
• Experimente im Hyperraum (1992)
• Botschaft von ES (1992)
• Botschaft aus der Raumzeitfalte (1992)
• Signale aus NGC 6503 (1993)
• Der letzte Schlag (1993)
• Tabuplanet Shaft (1993)

• Ode to Johnny [English] (1989)

• Kurt Mahr erzählt in eigener Sache (1960)
• Menschen zwischen der Zeit (1961)
• Kurt Mahr (1961)
• Neues über das amerikanische Raumflugprogramm (1963)
• Kernkraft im All (1963)
• Was kommt nach dem Mond? (1963)
• Wie sicher ist der Mensch im All? (1963)
• Mercury ... Gemini ... Apollo ... (1963)
• Die Raumstation (1963)
• Aktivität im Weltraum während des Jahres 1962 (1963)
• Über die amerikanischen Raumfahrtraketen (1963)
• Das menschliche Auge - wichtiges Instrument beim Rendezvous im Weltraum (1963)
• Über die Möglichkeiten des relativistischen Raumflugs - Theoretische Überlegungen und Beispiele (1. Teil) (1963)
• Über die Möglichkeiten des relativistischen Raumflugs - Theoretische Überlegungen und Beispiele (2. Teil) (1963)
• Über die Möglichkeiten des relativistischen Raumflugs - Der Kontakt mit extraterrestrischen Zivilisationen (1963)
• Auf der Suche nach neuen Raketentriebwerken - warum eigentlich? (1963)
• Das Ionenstrahl-Triebwerk (I) (1963)
• Das Ionenstrahl-Triebwerk (II) (1964)
• Was ist ein LASER? - 1. Teil: Ein bißchen Atomphysik (1964)
• Was ist ein LASER? - 2. Teil: Der Rubin-Laser (1964)
• Todesstrahlen - oder nicht? (1964)
• Leben auf anderen Planeten? (1964)
• Ein paar kurze Nachrichten (Teil I) (1964)
• Ein paar kurze Nachrichten (Teil II) (1964)
• Wieviel "Elementarteilchen" gibt es eigentlich? (1964)
• Was ist der Mößbauer-Effekt? (1964)
• Anwendungen des Mößbauer-Effekts (1964)
• Über Gravitation, Fluchtbeschwindigkeit und ähnliche Dinge (1964)
• Der Gasreaktor - ein Raketentriebwerk der nahen Zukunft? (1964)
• Ein paar Worte über Elektronengehirne (Teil 1) (1964)
• Ein paar Worte über Elektronengehirne (Teil II) (1964)
• Über das Heisenberg'sche Unschärfeprinzip (1964)
• Was sollen die Astronauten essen? (1964)
• Mars — 1969! (1964)
• Über die Oberfläche des Mondes (1964)
• Über Quanten und kleinste Einheiten (1964)
• Der Mensch in der Schwerelosigkeit (1964)
• Das Konzept der Gravitation - vorgestern, gestern und heute (1964)
• Über das deutsche Raumfahrtprogramm (1. Teil) (1965)
• Über das deutsche Raumfahrtprogramm (2. Teil) (1965)
• Über Kometen (1. Teil) (1965)
• Über Kometen (2. Teil) (1965)
• Eine moderne Energiequelle (1965)
• Über ein scheinbares Problem (1965)
• Radiogalaxien - Was sind Radiogalaxien? (1965)
• Radiogalaxien - Über die Herkunft der Höhenstrahlung (1965)
• Radiogalaxien - Der Fall M 82 (1965)
• Über galaktische Energiemaßstäbe (1965)
• Wie macht man einen Astronauten? (1965)
• Rätselhafter Jupiter, geheimnisvoller Saturn (1. Teil) (1965)
• Rätselhafter Jupiter, geheimnisvoller Saturn (2. Teil) (1965)
• Super- und Supra-Eigenschaften bei tiefsten Temperaturen (1965)
• Der Fall Venus (1966)
• Rotverschiebung und Doppler-Effekt (1966)
• Das Re-Entry-Problem (1966)
• Das Spektrum der elektromagnetischen Wellen (1966)
• Neue SF (1967)
• Die Zukunft des Computers (1973)
• Das automatische Raumschiff (1973)
• Verkehrsmittel der Zukunft (1973)
• Waffen der Zukunft (1973)
• Der ferngesteuerte Straßenverkehr (1973)
• Die Energiequellen naher und ferner Jahrhunderte (1973)
• Atlan-Autoren über Atlan^?Atlan-Autoren ueber Atlan
  (1973) [only as by K. Mahr]
• Wirtschaft und Lebensstandard der Zukunft (1973)
• Schutzschirme und Schirmfelder (1973)
• Letter (Atlan #105) (1973) [only as by Klaus Mahn]
• Die bargeldlose Gesellschaft (1973)
• Letter (Perry Rhodan #641) (1973) [only as by Klaus Mahn]
• Simulation (1973)
• Bedeutung und Umfang der Informationstechnik im 35. Jahrhundert (1974)
• Servomechanismen (1974)
• Einkaufen in der Zukunft (1974)
• Woher kommt all das Eisen? (1974)
• Von der herkömmlichen Logik und anderen Logiken (1974)
• Eine Straße namens Zeit (1974)
• Einleitung (Die Zeitstraße) (1974)
• Es muß nicht immer diese Richtung sein (1974)
• Vom Anfang, der nach dem Ende kam (1974)
• Kostenrechnung im interstellaren Frachtverkehr (1974)
• Die Orientalisierung des Gottfried Müller (1974)
• Datenbanken — Bewußtsein der Computer (1) (1974)
• Datenbanken — Bewußtsein der Computer (2) (1974)
• Die Begegnung mit Fremden (1974)
• Antigravaufzüge (1974)
• Relativistische Effekte des Raumflugs (1974) [only as by Klaus Mahn]
• Relativistische Effekte des Raumflugs (II) (1974) [only as by Klaus Mahn]
• Informationskodes (1974)
• Tabellen zu Klaus Mahns Artikel über relativistische Effekte beim Raumflug (1974) [only as by uncredited]
• Einfache Formeln zur Ermittlung der Schwerkraft an Planeten- und Sonnenoberflächen und im Raum^?Einfache Formeln zur Ermittlung der Schwerkraft an Planeten- und Sonnenoberflaechen und im Raum
  (1974) [only as by Klaus Mahn]
• Die Welt verbessern — duch Aufklärung oder Gesetzgebung? (1974)
• Einfache Formeln zur Ermittlung der Schwerkraft an Planeten- und Sonnenoberflächen und im Raum (II)^?Einfache Formeln zur Ermittlung der Schwerkraft an Planeten- und Sonnenoberflaechen und im Raum (II)
  (1974) [only as by Klaus Mahn]
• Zusammenhänge zwischen Farbe und Oberflächentemperatur von Fixsternen^?Zusammenhaenge zwischen Farbe und Oberflaechentemperatur von Fixsternen
  (1974) [only as by Klaus Mahn]
• Aufklärung wächst nicht auf Bäumen (1974)
• Zusammenhänge zwischen Farbe und Oberflächentemperatur von Fixsternen (2)^?Zusammenhaenge zwischen Farbe und Oberflaechentemperatur von Fixsternen (2)
  (1974) [only as by Klaus Mahn]
• Die direkte Demokratie (1974)
• Ein Modell zur Rechtfertigung der Paralleluniversen-Hypothese (1974) [only as by Klaus Mahn]
• Ein Modell zur Rechtfertigung der Paralleluniversen-Hypothese (II) (1974) [only as by Klaus Mahn]
• Synchron-Orbit (1974)
• Ein Modell zur Rechtfertigung der Paralleluniversen-Hypothese (III) (1974) [only as by Klaus Mahn]
• Menschlichkeit als Bestandteil der Planung (1974)
• Machbarkeit (1974)
• Abbau der Menschheit (1974)
• Würde Würde uns weiterhelfen? (1974)
• Die Verteilung des Wohlstands (1974)
• Die Aphilie (1975) [only as by uncredited]
• Organische Computer (1975) [only as by uncredited]
• Auswirkungen der Aphilie (1975) only appeared as:
  • Variant: Auswirkungen der Aphilie (1975) [as by uncredited]
  • Variant: [Schon bald nach dem ersten Auftreten der Aphilie ...] (1975) [as by uncredited]
• Das Paradies in Reichweite ...? (1975)
• Die Aphilie und das Verbrechen (1975) [only as by uncredited]
• Roboter in der Aphilie (1975) [only as by uncredited]
• Das Buch (1975) [only as by uncredited]
• Aphilie (1975)
• Das neue Imperium (1975) [only as by uncredited]
• Folgen der Aphilie (1975)
• Vhrato — Der Sonnenbote (1975) [only as by uncredited]
• Das Wunder Saturn (1975) [only as by uncredited]
• Die Aphilie und die Asimov'schen Gesetze (1975)
• Ritterspiele auf Titan (1975) [only as by uncredited]
• Das Generationen-Raumschiff (1975) [only as by uncredited]
• Die Seele der Dinge oder Das Universum als Modellbild (1975) [only as by uncredited]
• Schwarze Löcher und ähnliche Dinge (1975) [only as by uncredited]
• Die SOL — das Raumschiff der Jahrhunderte (1975) [only as by uncredited]
• Die SOL — das Raumschiff der Jahrhunderte (Fortsetzung) (1975) [only as by uncredited]
• Energiegewinnng bei den Konzilsvölkern (1975) [only as by uncredited]
• Die Dimensionenleiter (1975) [only as by uncredited]
• Begriffsvermögen, Denkweise und Telepathie (1975) [only as by uncredited]
• Die Frau der Zukunft (1975) [only as by uncredited]
• Das Lemurische Erbe (1975) [only as by uncredited]
• Das Monopol der Vaku-Lotsen (1975) [only as by uncredited]
• Telepathie nach dem Tode ...? (1975) [only as by uncredited]
• An der Grenze der sechsten Dimension (1975) [only as by uncredited]
• Organische Roboter (1975) [only as by uncredited]
• Kuriere und Geheimbotschaften (1975) [only as by uncredited]
• Die Konferenz der Unterdrückten (1975) [only as by uncredited]
• Von der Zeit und dem mitunter seltsamen Verhalten von Borduhren (1975) [only as by uncredited]
• Letter (Atlan #200) (1975) [only as by Klaus Mahn]
• Samtauge ... Das schwarze Nichts (1975) [only as by uncredited]
• Grenzen der Vergangenheit? (1975) [only as by uncredited]
• Die Sieben Nullbewahrer... und andere Regierungsformen (1975) [only as by uncredited]
• Der Dakkardim-Ballon und seine Tücken (1975) [only as by uncredited]
• Ungereimtheiten im Hyperraum (1975) [only as by uncredited]
• Die Flüchter: Dilemma der Aphilie (1975) [only as by uncredited]
• Religion im 36. Jahrhundert (1975) [only as by uncredited]
• Aphilie und Menschheitsgeschichte (1975) [only as by uncredited]
• Menschlichkeit in der Aphilie (1975) [only as by uncredited]
• Der Vhrato: Mythos und Wirklichkeit (1975) [only as by uncredited]
• Bordkraftwerke und Treibstoffe (1975) [only as by uncredited]
• Auf der Suche nach Gäa (1975) [only as by uncredited]
• Namen und Positionsdaten (1975) [only as by uncredited]
• Der Spuk von Orcsy (1975) [only as by uncredited]
• Geheimnis Erinnerung (1975) [only as by uncredited]
• Das Beraghskolth — eine magische Maschine (1975) [only as by uncredited]
• Der Mensch im Hyperraum (I) (1975) [only as by uncredited]
• Der Mensch im Hyperraum (II) (1975) [only as by uncredited]
• Die Spezialisten der Nacht (1975) [only as by uncredited]
• Zgmahkon — was nun? (1975) [only as by uncredited]
• Gastkörper und das Wesen des Bewußtseins (1975) [only as by uncredited]
• Plastische Energie (1975) [only as by uncredited]
• Nach dem 2. September 3581 (1975) [only as by uncredited]
• Erwartungen des Heimkehrers (1976) [only as by uncredited]
• Vom Menschen zum Roboter (1976) [only as by uncredited]
• Zaubermittel Ortung (1976) [only as by uncredited]
• Der folgenreiche Plan 2 (1976) [only as by uncredited]
• Das Recht der Sternenvölker^?Das Recht der Sternenvoelker
  (1976) [only as by uncredited]
• Niveaus der Erkenntnis (1976) [only as by uncredited]
• Moral im Exil (1976) [only as by uncredited]
• Über die Vieldimensionalität in der Kultur^?Ueber die Vieldimensionalitaet in der Kultur
  (1976) [only as by uncredited]
• Nach Nathan: Chaos (1976) [only as by uncredited]
• Menschheit — was nun? (1976) [only as by uncredited]
• Die Gavök am Scheideweg^?Die Gavoek am Scheideweg
  (1976) [only as by uncredited]
• Upith ... oder die Vielfalt des Lebens (1976) [only as by uncredited]
• Warum schreibe ich PR-Taschenbücher (1976)
• Die Mucys und die Rache der Natur (1976) [only as by uncredited]
• Der Untergang der Yolschor (1976) [only as by uncredited]
• Geheimnisvolle Welt 'Wardall' (1976) [only as by uncredited]
• Der Zwist der Giganten (1976) [only as by uncredited]
• Die Howal-Abstrakte (1976) [only as by uncredited]
• Kontrollstation Palatka (1976) [only as by uncredited]
• RHOCON I (1976)
• Kanthalls Kapsel... und was noch? (1976) [only as by uncredited]
• RHOCON I / 2. Teil (1976)
• Aufbruch in die nächsthöhere Welt? (1976) [only as by uncredited]
• RHOCON I [3] (1976)
• Rückkehr in den Mahlstrom (1976) [only as by uncredited]
• Treibstoff für die SOL (1976) [only as by uncredited]
• Dobraks Modell der kosmischen Zivilisation (1976) [only as by uncredited]
• Das Geheimnis der Tbahrgs (1976) [only as by uncredited]
• Schema und Fortschritt in der Sicht der kosmischen Evolutionstheorie (1976) [only as by uncredited]
• Die Sendboten der Kaiserin (1976) [only as by uncredited]
• Clermac zieht eine Niete (1976) [only as by uncredited]
• Das Modul und die Große Schleife (1976) [only as by uncredited]
• Der neue Herr der Erde — ein Gehirn? (1976) [only as by uncredited]
• Der Regent der 20 000 Väter (1976) [only as by uncredited]
• Was ist mit den Feinsprechern? (1976) [only as by uncredited]
• Das Wort (1976) [only as by uncredited]
• Eigenheiten des Feinsprecher-Idioms (1976) [only as by uncredited]
• Wachablösung (1976) [only as by uncredited]
• Enthüllungen auf Goshmos Castle^?Enthuellungen auf Goshmos Castle
  (1976) [only as by uncredited]
• BARDIOC — CLERMAC — VERNOC — und wer noch? (1976) [only as by uncredited]
• Die Satrapen der Kaiserin (1976) [only as by uncredited]
• Roboter ganz anderer Art (1976) [only as by uncredited]
• Eine Falle namens Courstebouth (1976) [only as by uncredited]
• Im Innern der Courstebouth-Wolke (1976) [only as by uncredited]
• Das MODUL (1976) [only as by uncredited]
• Der COMP (1976) [only as by uncredited]
• Das Neueste vom Achtzigjahresplan (1976) [only as by uncredited]
• Zellaktivatoren (1976) [only as by uncredited]
• Über Translatoren (1976) [only as by uncredited]
• Details des Destruktionsplans (1976) [only as by uncredited]
• Das Raumschiff des Choolk (1976) [only as by uncredited]
• Die seltsame Kultur der Choolks (1976) [only as by uncredited]
• Puukar und der Pruuhl (1976) [only as by uncredited]
• Die Erde am Ende? (1976) [only as by uncredited]
• Die Essenz einer Zivilisation (1976) [only as by uncredited]
• Die Kaiserin von Therm (1976) [only as by uncredited]
• Tote Kinder — Zeichen des Lebens (1977) [only as by uncredited]
• Modell Mächtigkeitsballung (1977) [only as by uncredited]
• Neues aus dem Medaillon-Sektor (1977) [only as by uncredited]
• Angelpunkt Nathan (1977) [only as by uncredited]
• Rätsel auf Luna (1977) [only as by uncredited]
• Der ungereimte Bardioc (1977) [only as by uncredited]
• Lusamuntra — eine Schlüsselwelt (1977) [only as by uncredited]
• Wer ist Hubert Kelassny (1977) [only as by uncredited]
• Konzepte I (1977) [only as by uncredited]
• Konzepte II (1977) [only as by uncredited]
• Keloskische Machenschaften (1977) [only as by uncredited]
• Doppelsonne Arcur (1977) [only as by uncredited]
• Sturm um den Achtzigjahresplan (1977) [only as by uncredited]
• Paradiagnose (1977) [only as by uncredited]
• Rhodan Superstar? (1977) [only as by uncredited]
• Die Gravitationswaage (1977) [only as by uncredited]
• Die Gravo-Schleuse von Baytuin (1977) [only as by uncredited]
• Die Raumkrümmung und das Varben-Nest (1977) [only as by uncredited]
• Gravitationsröhren (1977) [only as by uncredited]
• Vom Wesen der Superintelligenzen (1977) [only as by uncredited]
• Konzepte III (1977) [only as by uncredited]
• Nathan und die Konzepte (1977) [only as by uncredited]
• Jenseits der Milchstraße (1977) [only as by uncredited]
• Planetarische Gravitation und Fluchtgeschwindigkeit (1977) [only as by uncredited]
• Die Kannibalkristalle (1977) [only as by uncredited]
• Die GAVÖK wird erwachsen (1977) [only as by uncredited]
• Das Geheimnis des achtbeinigen Götterboten (1977) [only as by uncredited]
• Gravitationssturm (1977) [only as by uncredited]
• Das Rätsel der vierten Inkarnation (1977) [only as by uncredited]
• Weiß ES alles?^?Weiss ES alles?
  (1977) [only as by uncredited]
• Konzepte IV (1977) [only as by uncredited]
• Aphilische Konzepte (1977) [only as by uncredited]
• Am Rand des Hyperraums (1977) [only as by uncredited]
• Über Temporalzustände (1977) [only as by uncredited]
• Geheimnisse um ES (1977) [only as by uncredited]
• Black Hole Arcur-Beta (1977) [only as by uncredited]
• Ein Kunstplanet entsteht (1977) [only as by uncredited]
• Das Feuerwerk (1977) [only as by uncredited]
• Die Kristalle der Kaiserin (1977) [only as by uncredited]
• Ellert — Die Intergalaktische Feuerwehr (1977) [only as by uncredited]
• Tödliche Signale (1977) [only as by uncredited]
• Hyperraumzotten (1977) [only as by uncredited]
• Die Etagen des Olymp (1977) [only as by uncredited]
• Über den Energiehaushalt Larischer Schiffswracks (1977) [only as by uncredited]
• Die Apologie des Hotrenor-Taak (1977) [only as by uncredited]
• Galaktische Konstellationen (1977) [only as by uncredited]
• Ein neuer Einstein? (1977) [only as by uncredited]
• Der große Umzug — Wozu? (1977) [only as by uncredited]
• Sieben Fremde (1977) [only as by uncredited]
• BULLOC — die Gefahr (1977) [only as by uncredited]
• Ein neues Volk — Die Solaner (1977) [only as by uncredited]
• Terras neue Gesellschaft (1977) [only as by uncredited]
• Sucherflotte mit Geheimauftrag (1978) [only as by uncredited]
• Das heimliche Königreich der Zwotters (1978) [only as by uncredited]
• Aus fremden Universen (1978) [only as by uncredited]
• NATHAN mit dem Januskopf (1978) [only as by uncredited]
• Basis und Pan-Thau-Ra (1978) [only as by uncredited]
• Die Bestien von Vorcher Pool (1978) [only as by uncredited]
• Traumsignale (1978) [only as by uncredited]
• Schafft BARDIOC ein Machtvakuum? (1978) [only as by uncredited]
• Der Eiswind der Zeit (1978) [only as by uncredited]
• Landnahme auf Terra (1978) [only as by uncredited]
• Kreta — Die Geheimnisvolle (1978) [only as by uncredited]
• Die Containerstraße von Olymp (1978) [only as by uncredited]
• Pandora und Demeter (1978) [only as by uncredited]
• Die Vermählung der Superintelligenzen (1978) [only as by uncredited]
• Die BASIS I (1978) [only as by uncredited]
• Die BASIS II (1978) [only as by uncredited]
• Das Torgnisch-System (1978) [only as by uncredited]
• Das merkwürdige Volk der Wynger^?Das merkwuerdige Volk der Wynger
  (1978) [only as by uncredited]
• Überraschungen am Rand von Tschuschik (1978) [only as by uncredited]
• Karmershäm — Oase in der Wüste (1978) [only as by uncredited]
• Orkanwelt Välgerspäre (1978) [only as by uncredited]
• Die Basis III (1978) [only as by uncredited]
• Die merkwürdige Welt Quostoht (1978) [only as by uncredited]
• Hytawath Borls Berechnungen (1978) [only as by uncredited]
• Die Trümmerleute I (1978) [only as by uncredited]
• Die Trümmerleute II (1978) [only as by uncredited]
• Messungen im paramentalen Bereich (1978) [only as by uncredited]
• Über Prozessoren und Denkmechanismen (1978) [only as by uncredited]
• Anorganische Geschöpfe (1978) [only as by uncredited]
• Ein Hauch Kosmischen Rätsels (1978) [only as by uncredited]
• Im Reich des Lard (1978) only appeared as:
  • Variant: Im Reich des Lard (1978) [as by uncredited]
  • Variant: Im Reich des LARD (1978) [as by uncredited]
• Sporen, Biophore, Lebensquanten (1978) [only as by uncredited]
• Die suskohnische Lehre (1978) [only as by uncredited]
• Gefährliche Maskerade (1978) [only as by uncredited]
• Pendler zwischen Universen (1978) [only as by uncredited]
• Die verwirrende Topologie der PAN-THAU-RA (1978) [only as by uncredited]
• Das Auge (1978) [only as by uncredited]
• Über Pyramiden (1978) [only as by uncredited]
• Hyperentropische Oszillationen (1978) [only as by uncredited]
• Hyperraumnischen (1978) [only as by uncredited]
• Neuem Wissen auf der Spur (1978) [only as by uncredited]
• Quantengefahr! (1978) [only as by uncredited]
• Die Solaner und die Ironie des Schicksals (1978) [only as by uncredited]
• Das seltsame Element Howalgonium (1978) [only as by uncredited]
• Der Umbau der SOL (1978) [only as by uncredited]
• Im Reich der Hyperquanten (1978) [only as by uncredited]
• Über die Kunst, Roboter anzufertigen (1978) [only as by uncredited]
• Die Geheimnisse des Auges (1978) [only as by uncredited]
• Der Schlüssel zur Materiequelle (1978) [only as by uncredited]
• Die Zivilisation der Loower (1978) [only as by uncredited]
• Murcons Burg (1978) [only as by uncredited]
• Courselar und Wimbey — das Wingerische Dilemma (1978) [only as by uncredited]
• Verbotene Zonen (1979) [only as by uncredited]
• Die dritte Menschheit? (1979) [only as by uncredited]
• Abschluß und Aufbruch (1979) [only as by uncredited]
• Die Kryn und der Staat der Wynger (1979) [only as by uncredited]
• Hyperstrahlung (1979) [only as by uncredited]
• Spielen auf Zeit (1979) [only as by uncredited]
• Roboter und Rechner der Loower (1979) [only as by uncredited]
• Hefderad — Eine unwahrscheinliche Wahl (1979) [only as by uncredited]
• Die seltsamen Jewellys (1979) [only as by uncredited]
• Die Zaphooren — Eine Exklusivzivilisation (1979) [only as by uncredited]
• Der einsame Mächtige (1979) [only as by uncredited]
• Kosmische Burgen (1979) [only as by uncredited]
• Der Mensch im übergeordneten Kontinuum (1979) [only as by uncredited]
• Auf den Spuren der Mächtigen (1979) [only as by uncredited]
• Methoden der Planetenerkennung (1979) [only as by uncredited]
• Raumschiff/Stern-Kollisionen (1979) [only as by uncredited]
• Das Terranische Ortungsnetz (1979) [only as by uncredited]
• Kurt Mahr schreibt aus den USA (SF Perry Rhodan Magazin 3/79) (1979)
• Hyperenergetische Wechselwirkung (1979) [only as by uncredited]
• Boyt Margor baut sich ein Reich (1979) [only as by uncredited]
• Die Psychode von Zwottertracht (1979) [only as by uncredited]
• Aspekte einer denkwürdigen Misson (1979) [only as by uncredited]
• Galaktischer Gesetzesvollzug (1979) [only as by uncredited]
• Weltraumbeben (1979) [only as by uncredited]
• Das Geheimnis der Demonteure (1979) [only as by uncredited]
• Das Loch im Universum (1979) [only as by uncredited]
• Der Penta-Symodal-Effekt (1979) [only as by uncredited]
• Kurt Mahr schreibt aus den USA (SF Perry Rhodan Magazin 4/79) (1979)
• Späher auf einem anderen Kontinent (1979) [only as by K. M.]
• Die Nöte der Symodal-Geschädigten (1979) [only as by uncredited]
• Hamillers Hypothese zum Ariolc-Syndrom (1979) [only as by uncredited]
• Burgen, Schlüssel und Sondereffekte (1979) [only as by uncredited]
• Der Raumschiffsfriedhof (1979) [only as by uncredited]
• Das 3-P-Veratron (1979) [only as by uncredited]
• Ungereimtheiten auf Churuude (1979) [only as by uncredited]
• Die Horden von Churuude (1979) [only as by uncredited]
• Die Psychodim-Komponente (1979) [only as by uncredited]
• Das Rätsel der Prä-Zwotter^?Das Raetsel der Prae-Zwotter
  (1979) [only as by uncredited]
• Das Lotsen-Modell (1979) [only as by uncredited]
• Ein Schicksal erfüllt sich (1979) [only as by uncredited]
• Sydra — eine introaktive Zivilisation (1979) [only as by uncredited]
• Antworten und Fragen (1979) [only as by uncredited]
• Energie von den Sternen I (1979) [only as by uncredited]
• Energie von den Sternen II (1979) [only as by uncredited]
• Kemoaucs Alleingang (1979) [only as by uncredited]
• Der siebte Schlüssel^?Der siebte Schluessel
  (1979) [only as by uncredited]
• Die Chronosophie des Kihnmynden (1979) [only as by uncredited]
• Letter (Atlan #427) (1979) [only as by Klaus Mahn]
• Schwarze Minilöcher und virtuelle Teilchen^?Schwarze Miniloecher und virtuelle Teilchen
  (1980)
• Die Technik bei der Perry Rhodan-Serie (1980)
• The Empire Strikes Back (1980)
• Stimmen zum Perry-Rhodan-Jubiläum (1980) also appeared as:
  • Variant: Stimmen zum Jubiläum (1980)
• Vom Mercedes-Ereignis, instabilen Vakuum und anderen Dingen ... (1980)
• Neues aus der amerikanischen SF (1980)
• Am Anfang aller Anfänge^?Am Anfang aller Anfaenge
  (1981)
• Surfo Mallagan — Agent der Bruderschaft (1981) [only as by uncredited]
• (Hinter)Gedanken zur Lugosiade (1981) [only as by uncredited]
• "König" Mallagan (1981) [only as by uncredited]
• Letter (Perry Rhodan #1027) (1981) [only as by Klaus Mahn]
• Die Aychartan-Piraten (1981) [only as by uncredited]
• Das Krebsgeschwür im Sektor Dayban-Hohst (1981) [only as by uncredited]
• Die Mascinoten (1981) [only as by uncredited]
• Das Geheimnis der Zeitweichen (1981) [only as by uncredited]
• Einleitung (Bote des Unsterblichen) (1981)
• Quiupu, der Viren-Mann (1981) [only as by uncredited]
• Die Hamiller-Tube (1981) [only as by uncredited]
• Neue Raumschifftriebwerke (1981) [only as by uncredited]
• Sport anno 425 NGZ (1981) [only as by uncredited]
• Die Galaxis Vayquost — Vorfeld des Herzogtums von Krandhor (1981) [only as by uncredited]
• Der Ärger mit intelligenten Computern (1981) [only as by uncredited]
• Flotten und Flottennester (1981) [only as by uncredited]
• Kran – Mittelpunkt der Welt! (1981) [only as by uncredited]
• Dramatische Enthüllungen (1981) [only as by uncredited]
• Das Orakel enthüllt sich — Höhepunkt oder Krise? (1981) [only as by uncredited]
• Galaktisches Gesundheitswesen (1981) [only as by uncredited]
• Im Hintergrund: Die Kosmokraten (1981) [only as by uncredited]
• Die Reise der BASIS — wozu? (1981) [only as by uncredited]
• Wem gehört die Kosmische Hanse? (1981) [only as by uncredited]
• Weiche bei Wega (1981) [only as by uncredited]
• Über Ausweichstützpunkte und Transmitter (1981) [only as by uncredited]
• Die Dynamik kultureller und politischer Expansionsprozesse (1981) [only as by uncredited]
• Recycling im Jahr 344 Herzog Lugos (1981) [only as by uncredited]
• Ursuf — kein Müllplanet (1981) [only as by uncredited]
• Geschenke für Terra (1981) [only as by uncredited]
• Zur Geometrie der SOL (1981) [only as by uncredited]
• Unter welcher Flagge segelt die SOL? (1981) [only as by uncredited]
• Galaktische Synchronzeit (1981) [only as by uncredited]
• Über Xenophysik (1981) [only as by uncredited]
• Was hüten die Hüter? (1981) [only as by uncredited]
• Die Expansion der Kosmischen Hanse (1981) [only as by uncredited]
• Geheimnis M 3 (1981) [only as by uncredited]
• Spätestens im Jahr 900 NGZ: Rohstoffknappheit (1981) [only as by uncredited]
• Über Sternnamen und Koordinatensysteme (1981) [only as by uncredited]
• Wie wird man eine Superintelligenz? (1981) [only as by uncredited]
• Hilfsvölker (1981) [only as by uncredited]
• Technologie-Transfer — und unerwartete Folgen (1982) [only as by uncredited]
• Bordmoral (1982) [only as by uncredited]
• Dem Viren-Imperium einen Schritt näher? (1982) [only as by uncredited]
• Resümee der ersten Phase (1982) [only as by uncredited]
• Ein paar Gedanken über kosmische Ordnung (1982) [only as by uncredited]
• Die Unverwüstlichen und die Höhlen (1982) [only as by uncredited]
• Agenten am Gängelband (1982) [only as by uncredited]
• Nookinese — Ausdrucksform einer neuen Naturkraft? (1982) [only as by uncredited]
• Die Resurrektion der Porleyter (1982) [only as by uncredited]
• Begegnung im Leerraum (1982) [only as by uncredited]
• Ein Gewaltunternehmen — wozu? (1982) [only as by uncredited]
• Letter to The President [English] (1982) [only as by Klaus Mahn]
• Planetenbahnen — und eine sonderbare Konstellation (1982) [only as by uncredited]
• Clifton Callamons temporaler Schock (1982) [only as by uncredited]
• Außenseiter des kosmischen Geschehens: Die Dargheten (1982) [only as by uncredited]
• Eine porleytische Fehlkalkulation (1982) [only as by uncredited]
• Resümee des Vorstoßes nach M 3 (1982) [only as by uncredited]
• Die Neue Krise (1982) [only as by uncredited]
• Ein Rätsel namens Quiupu (1982) [only as by uncredited]
• Evakuierungspläne (1982) [only as by uncredited]
• Fortschritte der theoretischen Xenophysik (1982) [only as by uncredited]
• Servotechnik im Jahr 425 NGZ (1982) [only as by uncredited]
• Der Kardec-Schild (1982) [only as by uncredited]
• Terranische Computernetze (1982) [only as by uncredited]
• Einwanderung, Staatsbürgerschaft und ähnliche Dinge (1982) [only as by uncredited]
• Was für ein Staat ist das eigentlich — die Liga Freier Terraner? (1982) [only as by uncredited]
• Die Odyssee der BASIS (1982) [only as by uncredited]
• Icho Tolots Dilemma (1982) [only as by uncredited]
• Der Status des Ritters (1982) [only as by uncredited]
• Strategie des Wahnsinns? (1982) [only as by uncredited]
• Über Transmitter (1982) [only as by uncredited]
• Großfunkstationen, Himmelsrichtungen und dergleichen (1982) [only as by uncredited]
• Ideologie anno 426 (1982) [only as by uncredited]
• Überlegungen zur wirtschaftlichen Lage 426 (1982) [only as by uncredited]
• Über Energieversorgung (1982) [only as by uncredited]
• Kräfte, die wir noch nicht kennen (1982) [only as by uncredited]
• Raumschiffkollisionen (1982) [only as by uncredited]
• Zeit für eine nachdenkliche Pause (1982) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1100) (1982) [only as by uncredited]
• Die Lieben daheim (1982) [only as by uncredited]
• Mann — geht das ins Geld! (1982) [only as by uncredited]
• 's ist alles dunkel, 's ist alles trübe ... (1982) [only as by uncredited]
• Gefangene der Endlosen Armada (1982) [only as by uncredited]
• Letter to Jens Balzer (1982)
• Ein ganz hinterlistiges Ding — Der Frostrubin (1982) [only as by uncredited]
• Der größte Schreckwurm aller Zeiten (1982) [only as by uncredited]
• Taurec — und sonstige Wesen von jenseits der Materiequellen (1982) [only as by uncredited]
• Im Mahlstrom kosmischer Gewalten: M 82 (1982) [only as by uncredited]
• Der Weg des geringsten Widerstands (1982) [only as by uncredited]
• Galaktische Flotte — wo bist du? (1982) [only as by uncredited]
• Was will Rhodan? (1982) [only as by uncredited]
• Ein paar nicht allzu weiser Worte zur fünften Auflage Perry Rhodan (1982)
• Perry-Rhodan-Autor Kurt Mahr berichtet aus den USA (Perry Rhodan-Report Nr. 91) (1982)
• Über kosmische Maßstäbe (1982) [only as by uncredited]
• Die Endlose Armada — ein gefährliches Potential (1982) [only as by uncredited]
• Die Monstermaschine (1982) [only as by uncredited]
• Das Böse läßt sich nicht ausrotten (1983) [only as by uncredited]
• Ein Loch — Oh Himmel, welch ein Loch! (1983)
• Verständigungsprobleme innerhalb der Endlosen Armada (1983) [only as by uncredited]
• Die Doppelerde (1983) [only as by uncredited]
• Überall hat die Hanse ihre Finger drin (1983) [only as by uncredited]
• Koordinaten sind nicht ganz so einfach (1983) [only as by uncredited]
• Der Ring und das Auge (1983) [only as by uncredited]
• Dieses und jenes — Neuigkeiten für die Fans (1983)
• Konsolen und Videogeräte (1983) [only as by uncredited]
• Der Sonnenhammer (1983) [only as by uncredited]
• Unter den Sternen einer fremden Galaxis (1983) [only as by uncredited]
• Der Konfetti-Effekt (1983) [only as by uncredited]
• Das Dilemma der Armadaschmiede (1983) [only as by uncredited]
• Die ID-Karte (1983) [only as by uncredited]
• Roboter (1983) [only as by uncredited]
• [Ich habe mich mit Vergnügen auf die Erlebnisse des Kristallprinzen gestürzt, ...] (1983)
• Ein Komet, ein Quasar und das Milchstraßenzentrum (1983)
• Schau, was kommt von draußen rein! (1983) [only as by uncredited]
• Der Syntron (1983) [only as by uncredited]
• Auf Terra: Das Leben geht weiter (1983) [only as by uncredited]
• Planeten entworfen, Orbits berechnet ... (1983) [only as by uncredited]
• Das Vier-Sonnen-Reich der Sooldocks (1983)
• Horch, was komt von Draußen rein ... (1983) [only as by uncredited]
• Raumgefechte — nach Einstein (1983) [only as by uncredited]
• Begegnung mit Fremden (1983) [only as by uncredited]
• Metagrav-Antrieb — mit Vorsicht (1983) [only as by uncredited]
• Die Bürde der Ungewißheit (1983) [only as by uncredited]
• Hallo, W+! Hallo, W-! Z, wo bist du? (1983)
• Letter (Perry Rhodan #1136) (1983)
• Nachrichten im Päckchenversand (1983) [only as by uncredited]
• Funküberwachung — keineswegs lückenlos (1983) [only as by uncredited]
• Ein Stück Zukunft (1983) [only as by uncredited]
• Der Zeitdamm — was ist das? (1983) [only as by uncredited]
• Taktik — Aufgabe für Mensch und Maschine (1983) [only as by uncredited]
• Neue Aussichten für die galaktische Flotte (1983) [only as by uncredited]
• Die Armadaschmiede (1983) [only as by uncredited]
• Wettness (1983) [only as by uncredited]
• Armadaflammen (1983) [only as by uncredited]
• Ein Art Lebenslauf: Ein fiktives Interview mit Kurt Mahr (1983)
• Stützpunkt BASIS-ONE (1983) [only as by uncredited]
• Die Chronik der Endlosen Armada (1983) [only as by uncredited]
• Flächennutzung auf Terra (1983) [only as by uncredited]
• Perry-Rhodan-Autor Kurt Mahr berichtet aus den USA (Perry Rhodan-Report Nr. 101) (1983)
• Perry Rhodan-Autor Kurt Mahr berichtet aus den USA (Perry Rhodan-Report Nr. 103) (1983)
• Perry-Rhodan-Autor Kurt Mahr berichtet aus den USA (Perry Rhodan-Report Nr. 104) (1983)
• Alles klar, Willi! (1984)
• Hello, There! (1985) [only as by uncredited]
• Aus Viren und Wolkensubstanz (1985) [only as by uncredited]
• Estartu — da stimmt doch etwas nicht! (1985) [only as by uncredited]
• Sachen gibt's, die darf's gar nicht geben! (1985) [only as by uncredited]
• Die Organkörper-Gesellschaft von Eremit (1985) [only as by uncredited]
• Die merkwürdige Sache mit dem Krieger (1985) [only as by uncredited]
• Freiheit durch Stärke: die Virenschiffe (1985) [only as by uncredited]
• Wie war das doch mit der Letzten Schlacht? (1985) [only as by uncredited]
• Auf der Suche nach Ihm (1985) [only as by uncredited]
• Virenschiffe — die ultimaten Fahrzeuge? (1985) [only as by uncredited]
• Hybriden (1985) [only as by uncredited]
• Devolution (1985) [only as by uncredited]
• Das Galaktikum (1985) [only as by uncredited]
• Psi-Funk (1985) [only as by uncredited]
• SERUNS (1985) [only as by uncredited]
• Vironautenmoral und Kriegerkomplex (1985) [only as by uncredited]
• Formenergie (1985) [only as by uncredited]
• Letter (Perry Rhodan #1266) (1985) [only as by Klaus Mahn]
• Des Kriegers Tross (1985) [only as by uncredited]
• Die Mächtigkeitsballung ESTARTU (1985) [only as by uncredited]
• Mächte des Chaos (1985) [only as by uncredited]
• Der Frostrubin kehrt zurück (1985) [only as by uncredited]
• Der Pararealist (1985) [only as by uncredited]
• Lose Enden (1986) [only as by uncredited]
• Taknu — was ein Ding! (1986) [only as by uncredited]
• Upanishad — der Beginn einer Mode (1986) [only as by uncredited]
• Ein beinahe persönliches Anliegen (1986) [only as by uncredited]
• Grosse Ereignisse werfen ihre Schatten voraus (1986) [only as by uncredited]
• Ovarons Galaxis und die Rotverschiebung (1986) [only as by uncredited]
• Ein seltsames Volk: die Elfahder (1986) [only as by uncredited]
• Das Fornax-System — eine merkwürdige Galaxis (1986) [only as by uncredited]
• Szene im Umbruch (1986) [only as by uncredited]
• Der neue Marktschlager: Paratau (1986) [only as by uncredited]
• Die Kartanin (1986) [only as by uncredited]
• Intergalaktischer Verkehr (1986) [only as by uncredited]
• Psionische Architektur (1986) [only as by uncredited]
• Das Spiel des Lebens (1986) [only as by uncredited]
• Kriegerkult, Estartu und Toshins (1986) [only as by uncredited]
• Résistance im Reich der Krieger (1986) [only as by uncredited]
• Heraldische Tore und sonstige Wunder (1986) [only as by uncredited]
• Gravitations- und sonstige Raumschiffallen (1986) [only as by uncredited]
• Die falsche Kosmokratin (1986) [only as by uncredited]
• Vor 50 000 Jahren (1986) [only as by uncredited]
• ... werfen ihre Schatten voraus (1986) [only as by uncredited]
• Entdeckung! Entdeckung? (1986) [only as by uncredited]
• Der Krieger Ijarkor (1986) [only as by uncredited]
• Galaktische Zivilisationen (1986) [only as by uncredited]
• Der neue Sotho (1986) [only as by uncredited]
• Sotho — Animateur — Panish — Krieger (1986) [only as by uncredited]
• Die Lage im Jahr 430 (1986) [only as by uncredited]
• Der grosse Rahmen (1986) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1300) (1986) [only as by uncredited]
• Perry Rhodan bis 1300 (1986)
• Gehen im Netz (1986) [only as by uncredited]
• Die Ausrüstung des Netzgängers (1986) [only as by uncredited]
• Der psionische Imprint und sonstige Netzgeheimnisse (1986) [only as by uncredited]
• Mehr über das Psionische Netz (1986) [only as by uncredited]
• Die Strategie der Netzgänger (1986) [only as by uncredited]
• Die Physik vom Dienst (1986)
• Auf den Spuren der Lao-Sinh (1986) [only as by uncredited]
• Woher kommen die Nakken? (1986) [only as by uncredited]
• Das Reich des neuen Sothos (1986) [only as by uncredited]
• Das Geheimnis des gordischen Knotens (1986) [only as by uncredited]
• Die GOI (1986) [only as by uncredited]
• Über Transmitter [2] (1986) [only as by uncredited]
• Stygians Übermacht (1986) [only as by uncredited]
• Über psionische Energie (1986) [only as by uncredited]
• Die Lage spitzt sich zu (1986) [only as by uncredited]
• Interuniversalsonden (1986) [only as by uncredited]
• Der KLOTZ (1986) [only as by uncredited]
• Die Kalydonische Jagd durch die Orphischen Labyrinthe (1986) [only as by uncredited]
• Die Netzgänger um Rhodan (1986) [only as by uncredited]
• Die Herrschaft des Hexameron (1986) with Ernst Vlcek
• DORIFER und der Moralische Kode (1986) [only as by uncredited]
• Die Kriegerkonferenz im Siom-System (1986) [only as by uncredited]
• Die Krieger-Ehre (1986) [only as by uncredited]
• Grxxghq oder Grxxkhq? (1986) [only as by uncredited]
• Halut und die galaktische Politik (1986) [only as by uncredited]
• Operationsgebiet: Milchstrassenzentrum (1987) [only as by uncredited]
• Fortschritt — endlich Fortschritt! (1987) [only as by uncredited]
• Enerpsi (1987) [only as by uncredited]
• Norm- und Präferenzstränge (1987) [only as by uncredited]
• Auf der Spur der Wissenden (1987) [only as by uncredited]
• Es kommt Bewegung in die Sache (1987) [only as by uncredited]
• Strangeness-Schock (1987) [only as by uncredited]
• Wissen und Technik im Reich ESTARTUs (1987) [only as by uncredited]
• Eine seltene Gabe: Präkognition (1987) [only as by uncredited]
• Das erste Wunder fällt (1987) [only as by uncredited]
• Paratau — Die Frage der kritischen Masse (1987) [only as by uncredited]
• Guand-Da-G'ahd geheimnisvolle Mission (1987) [only as by uncredited]
• Pelyfor ist tot — was wird weiter? (1987) [only as by uncredited]
• Die Verlorenen Geschenke der Hesperiden von Muun (1987) [only as by uncredited]
• Die Roboter von Ctl (1987) [only as by uncredited]
• NARGA SANT (1987) [only as by uncredited]
• Ijarkor und Srolg (1987) [only as by uncredited]
• Auf der Suche nach der psionischen Aura (1987) [only as by uncredited]
• Das Tarkanium (1987) [only as by uncredited]
• Waringers Bedenken (1987) [only as by uncredited]
• Gravitraf-Speicher (1987) [only as by uncredited]
• Was ist eigentlich aus den Kosmokraten geworden? (1987) [only as by uncredited]
• Außergewöhnliche Fälle der Telekommunikation (1987) [only as by uncredited]
• Die Wende kommt! (1987) [only as by uncredited]
• Neue Technik — alter Sotho (1987) [only as by uncredited]
• Zu neuen Ufern (1987) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1350) (1987) [only as by uncredited]
• In einem anderen Universum (1987) [only as by uncredited]
• Eine neue Galaxis (1987) [only as by uncredited]
• Die Hauri (1987) [only as by uncredited]
• Galaxien versetzen — wie macht man das? (1987) [only as by uncredited]
• Ihre eigene Zeit, ihr eigener Raum (1987) [only as by uncredited]
• Informationsstunde in Terrania (1987) [only as by uncredited]
• Chaos im Reich der Zwölf Galaxien (1987) [only as by uncredited]
• Panik auf Sabhal (1987) [only as by uncredited]
• Eine ganz und gar unheilige Allianz (1987) [only as by uncredited]
• Zapfenstreich in der Mächtigkeitsballung ESTARTU (1987) [only as by uncredited]
• Die Psi-Konstante pendelt sich ein (1987) [only as by uncredited]
• Gedanken eines nach Tarkan verschlagenen (1987) [only as by uncredited]
• Das Anklam-Projekt (1987) [only as by uncredited]
• Das Hexameron und die Juatafu (1987) [only as by uncredited]
• Die Irrfahrt des Sonnensuchers (1987) [only as by uncredited]
• Nach Tuyon: die Suche geht weiter (1987) [only as by uncredited]
• Was denn — schon wieder Kosmokraten? (1987) [only as by uncredited]
• Atlan daheim! (1987) [only as by uncredited]
• Die Hauri geben einem zu denken (1987) [only as by uncredited]
• Termingeschäfte (1987) [only as by uncredited]
• N'yala weint nicht mehr ... (1987) [only as by uncredited]
• Projekt Septembermorgen (1987) [only as by uncredited]
• Auf nach Tarkan! (1987) [only as by uncredited]
• Geheimnisvolles in Dugu Chini (1987) [only as by uncredited]
• Im Herzen des kartanischen Reiches (1987) [only as by uncredited]
• Das Anansar-Komplott (1988) [only as by uncredited]
• Auf Eperum (1988) [only as by uncredited]
• Schulung auf Talluur (1988) [only as by uncredited]
• Der seltsame Herr Afu-Metem (1988) [only as by uncredited]
• Das Imago-Syndrom und andere Rätsel (1988) [only as by uncredited]
• Wer kennt sich mit den Hauri aus? (1988) [only as by uncredited]
• Geheimlieder (1988) [only as by uncredited]
• Das Geheimnis von Zerenghaa (1988) [only as by uncredited]
• Materiewippen (1988) [only as by uncredited]
• Die Strahlung des kosmischen Hintergrunds (1988) [only as by uncredited]
• Die Technik des Hexameron (1988) [only as by uncredited]
• Surprise, Surprise! (1988) [only as by uncredited]
• Die Eisberge von Waliki (1988) [only as by uncredited]
• Die Mutter der Entropie (1988) [only as by uncredited]
• Nakken (1988) [only as by uncredited]
• Was ist eine potentielle Vergangenheit? (1988) [only as by uncredited]
• Manifestationen, Inkarnationen und Ähnliches (1988) [only as by uncredited]
• Tarkan, das rote Universum (1988)
• Was einem zu Borj amm Droar so einfällt (1988) [only as by uncredited]
• Zwei Imagines? (1988) [only as by uncredited]
• Noch einmal: Afu-Metem (1988) [only as by uncredited]
• Dimensionenscouts oder fünfte Kolonne? (1988) [only as by uncredited]
• Letter (Perry Rhodan #1396) (1988)
• Toto Duga (1988) [only as by uncredited]
• Mehr Fragen als Antworten (1988) [only as by uncredited]
• Am Tag X (1988) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1400) (1988) [only as by uncredited]
• Götter der Nacht, IQ-Jäger und anderes Absonderliche (1988) [only as by uncredited]
• In der Zukunft verschollen (1988) [only as by uncredited]
• Stasis (1988) [only as by uncredited]
• Das grosse Vergessen (1988) [only as by uncredited]
• 700 dunkle Jahre (1988) [only as by uncredited]
• Die Wahnsinnsbarriere (1988) [only as by uncredited]
• Schicksalsschläge (1988) [only as by uncredited]
• Frontbegradigung (1988) [only as by uncredited]
• Die Herausforderung (1988) [only as by uncredited]
• Diplomatie und Feindbild (1988) [only as by uncredited]
• Perry — Who? (1988) [only as by uncredited]
• Auf der Suche nach Anschluss (1988) [only as by uncredited]
• Wälle des Verderbens (1988) [only as by uncredited]
• Experimentierplatz Hera-Bucht (1988) [only as by uncredited]
• Ungereimtheiten in der Grossen Magellan (1988) [only as by uncredited]
• Auf der Spur des vierarmigen Propheten (1988) [only as by uncredited]
• Ein Spiel der Verwechslungen (1988) [only as by uncredited]
• Die Ewigkeit im Schwarzen Loch (1988) [only as by uncredited]
• Schwarze Löcher in Perry Rhodan (1) (1988) [only as by uncredited]
• Schwarze Löcher in Perry Rhodan (2) (1988) [only as by uncredited]
• Wie weit reicht der Hyperfunk? (1988) [only as by uncredited]
• Servos: Des Denkenden Wesens Freunde und Helfer (1988) [only as by uncredited]
• Lesen Physiker Perry Rhodan? (1988) [only as by uncredited]
• Zeitparadoxa und Parallelwirklichkeiten (1988) [only as by uncredited]
• Die neuen Freihändler (1988) [only as by uncredited]
• Informationshandel (1988) [only as by uncredited]
• Phönix ergreift die Initiative (1988) [only as by uncredited]
• Ortung, Tastung, Spürung (1989) [only as by uncredited]
• Die Rekonstruktion der BASIS (1989) [only as by uncredited]
• Die Soldaten von Karapon (1989) [only as by uncredited]
• Droiden (1989) [only as by uncredited]
• Methoden der Unterdrückung (1989) [only as by uncredited]
• Der Fall Daarshol (1989) [only as by uncredited]
• Die Spur des Hexameron (1989) [only as by uncredited]
• Computerviren (1989) [only as by uncredited]
• Bionten (1989) [only as by uncredited]
• Speicherkristalle (1989) [only as by uncredited]
• Die Philosophie der Wälle (1989) [only as by uncredited]
• Tyrannen und Widerspenstige (1989) [only as by uncredited]
• Die Hyperfunkbarriere (1989) [only as by uncredited]
• Die Reise der PERSEUS (1989) [only as by uncredited]
• Seltsame Begegnungen (1989) [only as by uncredited]
• Ferr-Moon und die Friedfertigkeit (1989) [only as by uncredited]
• Anoree (1989) [only as by uncredited]
• Die Widder (1989) [only as by uncredited]
• Die Lage auf Phönix (1989) [only as by uncredited]
• Irunas grosse Stunde (1989) [only as by uncredited]
• Thoy-P'angs Kleinod (1989) [only as by uncredited]
• Mehr von der Perle Moto (1989) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1450) (1989) [only as by uncredited]
• Alte Kameraden auf dem Siegespfad ... (1989) [only as by uncredited]
• Herren der Strassen? (1989) [only as by uncredited]
• Psychoterror (1989) [only as by uncredited]
• Wer ist der Feind? (1989) [only as by uncredited]
• Rhodans Sorgen (1989) [only as by uncredited]
• Es wird wieder ganz vorne angefangen (1989) [only as by uncredited]
• Deightons Berichte und andere Märchen (1989) [only as by uncredited]
• Den Halutern auf der Spur (1989) [only as by uncredited]
• Das Ende einer Odyssee (1989) [only as by uncredited]
• Perry Rhodan am Scheideweg (1989) [only as by uncredited]
• Der Shishter-Zwischenfall (1989) [only as by uncredited]
• Spuren gefunden ... Spuren verloren? (1989) [only as by uncredited]
• Die Cantaro (1989) [only as by uncredited]
• Das Kontrollfunknetz (1989) [only as by uncredited]
• Die Diebe sind unter uns! (1989) [only as by uncredited]
• Haluter — wo seid ihr? (1989) [only as by uncredited]
• Neuigkeiten aus dem Halpora-System (1989) [only as by uncredited]
• Nakken (1989) [only as by uncredited]
• Sato Ambush und seine Probleme (1989) [only as by uncredited]
• Im cantarischen Alltag (1989) [only as by uncredited]
• Die Herren der w a s? (1989) [only as by uncredited]
• Amagorta (1989) [only as by uncredited]
• Es geht los! (1989) [only as by uncredited]
• Neue Einblicke (1989) [only as by uncredited]
• Wie das wohl war mit Amringhar? (1989) [only as by uncredited]
• Überaus erstaunliche Neuigkeiten (1989) [only as by uncredited]
• Auf Gesils Spuren (1989) [only as by uncredited]
• Das Unternehmen Lokvorth (1989) [only as by uncredited]
• Auf Heleios im Juli 1146 (1989) [only as by uncredited]
• Drenshoor und das Kontrollfunknetz (1990) [only as by uncredited]
• Das System wird getestet (1990) [only as by uncredited]
• Der Widder macht Fortschritte (1990) [only as by uncredited]
• Sato Ambush unterwegs (1990) [only as by uncredited]
• Auf Lokvorth (1990) [only as by uncredited]
• Varonzem (1990) [only as by uncredited]
• Nakken unter sich (1990) [only as by uncredited]
• Der Feind macht mobil (1990) [only as by uncredited]
• Ager Catomen (1990) [only as by uncredited]
• Durchbruch in die Milchstrasse (1990) [only as by uncredited]
• Daarshols Verdacht (1990) [only as by uncredited]
• Simusense (1990) [only as by uncredited]
• Traumjäger, Traumhelfer (1990) [only as by uncredited]
• Gesil hinter der Raumzeitfalte (1990) [only as by uncredited]
• Daheim auf der guten, alten Erde (1990) [only as by uncredited]
• Funkstörung (1990) [only as by uncredited]
• Wie konnte es so weit kommen? (1990) [only as by uncredited]
• Es ist soweit! (1990) [only as by uncredited]
• Was wissen wir — und was nicht? (1990) [only as by uncredited]
• Jetzt wird aufgeräumt! (1990) [only as by uncredited]
• In eigener Sache! (1990) [only as by uncredited]
• Letzte Entscheidungen (1990) [only as by uncredited]
• Die Ente (1990) [only as by uncredited]
• Unerledigtes (1990) [only as by uncredited]
• Der Chefphysiker (1990)
• Transmission, Transition, Teleport (1990) [only as by uncredited]
• Die mit Zungen reden (1990) [only as by uncredited]
• Galaktische Tendenzen (1990) [only as by uncredited]
• Linguidische Geheimnisse (1990) [only as by uncredited]
• Gesils Sorgen (1990) [only as by uncredited]
• Schon wieder das Hexameron? (1990) [only as by uncredited]
• Ellert, Testare und die Zeittafeln (1990) [only as by uncredited]
• Zeittafeln, Mauern und sonstige Relikte (1990) [only as by uncredited]
• 712 Jahre nach der Katastrophe (1990) [only as by uncredited]
• Auf Gesils Spur (1990) [only as by uncredited]
• Der Geheimnisvolle (1990) [only as by uncredited]
• Dreizehn Scherben (1990) [only as by uncredited]
• Die Loge (1990) [only as by uncredited]
• Der Coup des Arkoniden (1990) [only as by uncredited]
• Ein Politikum: das Galaktikum (1990) [only as by uncredited]
• Was sollen die Zeittafeln? (1990) [only as by uncredited]
• Wieder auf Kartan (1990) [only as by uncredited]
• Streiten sich die Titanen? (1990) [only as by uncredited]
• Abenteuer im Innern NATHANs (1990) [only as by uncredited]
• Das neue Kontrollfunknetz (1990) [only as by uncredited]
• Das grosse Rätsel (1990) [only as by uncredited]
• Unter den Topar (1990) [only as by uncredited]
• Gesils Dilemma (1990) [only as by uncredited]
• Die reisende Mentalmaschine (1990) [only as by uncredited]
• Mahlstrom Dunkelwolke (1990) [only as by uncredited]
• Verzwickte Beziehungen (1990) [only as by uncredited]
• ES, das Rätsel (1990) [only as by uncredited]
• Kann ES gefunden werden? (1991) [only as by uncredited]
• Die dreigeteilte Jagd (1991) [only as by uncredited]
• Passagesymbole (1991) [only as by uncredited]
• Reisen in Fornax (1991) [only as by uncredited]
• Stationen einer Odyssee (1991) [only as by uncredited]
• Die seltsame Welt Palpyron (1991) [only as by uncredited]
• Galaktische Reiche (1991) [only as by uncredited]
• Spione aus der Ferne (1991) [only as by uncredited]
• Intergalaktische Intrigen (1991) [only as by uncredited]
• Signale der Not (1991) [only as by uncredited]
• Ein tödlicher Trick (1991) [only as by uncredited]
• Der Bewahrer und der Kosmokratenspross (1991) [only as by uncredited]
• Colt Single Action Army (1991) [only as by uncredited]
• Das grosse Rätsel: Der Bewahrer (1991) [only as by uncredited]
• In Truillau (1991) [only as by uncredited]
• Oktober '69 (1991) [only as by uncredited]
• Auf dem Höhepunkt der Verwirrung (1991) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1550) (1991) [only as by uncredited]
• Ein Volk aus dem Nichts (1991) [only as by uncredited]
• Die neuen Auserwählten (1991) [only as by uncredited]
• Auf nach ESTARTU (1991) [only as by uncredited]
• Fortschritte in der Ortungstechnik (1991) [only as by uncredited]
• Der Fall Demaron (1991) [only as by uncredited]
• Fortschritte in der Trivialtechnik (1991) [only as by uncredited]
• Wohnen im Halo (1991) [only as by uncredited]
• Monos mit dem weichen Herzen (1991) [only as by uncredited]
• Pentaskopie (1991) [only as by uncredited]
• High-Tech für Guerillas (1991) [only as by uncredited]
• Fortpflanzung unter Robotern (1991) [only as by uncredited]
• Das Versteck in der Cajjun-Wolke (1991) [only as by uncredited]
• Spiele auf Cyrazo (1991) [only as by uncredited]
• Im Datenuntergrund von Arkon (1991) [only as by uncredited]
• Signale aus dem Reich der 12 Galaxien (1991) [only as by uncredited]
• Langstreckentransmitter (1991) [only as by uncredited]
• Der transmitterfeste Friedensstifter (1991) [only as by uncredited]
• Fünfdimensionale Wechselwirkungen (1991) [only as by uncredited]
• Über Materiequellen (1991) [only as by uncredited]
• Furcht vor der Vergangenheit (1991) [only as by uncredited]
• Paddler und andere Vergangenheitseinbrüche (1991) [only as by uncredited]
• Zeitparadoxa, das Dilemma der Science Fiction (1991) [only as by uncredited]
• Der Wanderer-Hickhack (1991) [only as by uncredited]
• Superintelligenzen und andere Überwesen (1991) [only as by uncredited]
• Stalker, das Geheimnis (1991) [only as by uncredited]
• Über Translatoren^?Ueber Translatoren
  (1991) [only as by uncredited]
• Die verlorenen Geschenke (1991) [only as by uncredited]
• Interstellarer Zahlungsverkehr (1991) [only as by uncredited]
• Weltraumpiraten (1991) [only as by uncredited]
• Erkenntnisse: ja — Fortschritt: nein (1991) [only as by uncredited]
• Interstellare Abhängigkeiten (1991) [only as by uncredited]
• Von der Anarchie zur Tyrannei (1991) [only as by uncredited]
• Reisen per Raumzeitfalte (1991) [only as by uncredited]
• Die ascullischen Fragen (1991) [only as by uncredited]
• Der Paranakk (1992) [only as by uncredited]
• Zellaktivatoren (1992) [only as by uncredited]
• Sturmabteilungen (1992) [only as by uncredited]
• Ein Ast, der Hyperraum und die Schiffbrüchigen (1992) [only as by uncredited]
• Die Bösen? (1992) [only as by uncredited]
• Ein Ende mit Zähneknirschen (1992) [only as by uncredited]
• Kurz vor dem Ziel? (1992) [only as by uncredited]
• Neues über die Nakken (1992) [only as by uncredited]
• BASIS und ROBIN: Heimkehr nach Terra (1992) [only as by uncredited]
• Und noch einmal: DORIFER (1992) [only as by uncredited]
• Psionische Informationsquanten (1992) [only as by uncredited]
• Wanderer und Myles Kantors Uhren (1992) [only as by uncredited]
• Ein Abschied für immer? (1992) [only as by uncredited]
• Spekulationen über einen intelligenten Kode^?Spekulationen ueber einen intelligenten Kode
  (1992) [only as by uncredited]
• Bestandsaufnahme einer turbulenten Epoche (1992) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1600) (1992) [only as by uncredited]
• Wenn Autoren das Wort haben (1992)
• Was ist fünfdimensional?^?Was ist fuenfdimensional?
  (1992) [only as by uncredited]
• Superintelligente Eigenarten (1992) [only as by uncredited]
• Hyperraum-Prellung (1992) [only as by uncredited]
• Howalgonium und andere 5-D-Dinge (1992) [only as by uncredited]
• Frühwarnung und die Sicherheit der LFT (1992) [only as by uncredited]
• Der entartete Hyperraum (1992) [only as by uncredited]
• Von mancherlei Bewegung — einschließlich der Absoluten (1992) [only as by uncredited]
• Teleporter und Ennox (1992) [only as by uncredited]
• Hyperraum-Parese — Offensivwaffe eines unbekannten Gegners? (1992) [only as by uncredited]
• Die rätselhaften Ilts (1992) [only as by uncredited]
• Guths Rhodan-Universum (1992) [only as by uncredited]
• Der Universengrenzgänger-Gummihauteffekt (1992) [only as by uncredited]
• Intuitive Wissenschaft (1992) [only as by uncredited]
• Begriffe und Masseinheiten in der Welt der Arachnoiden (1992) [only as by uncredited]
• Im Reich der Porleyter (1992) [only as by uncredited]
• Das Galaktikum und das akonische Dilemma (1992) [only as by uncredited]
• Hyperenergie und der Wahnsinn von Yolschor (1992) [only as by uncredited]
• Letter (Perry Rhodan #1618) (1992)
• Machtpolitik 1200 NGZ (1992) [only as by uncredited]
• Völkerwanderung per Fiktivtransmitter (1992) [only as by uncredited]
• Über die Ökonomie grossräumiger Feldschirme (1992) [only as by uncredited]
• Rückkehr in die Dunkelwolke (1992) [only as by uncredited]
• 28 Stunden, 3 Minuten, 30 Sekunden (1992) [only as by uncredited]
• Minus- und Plusphasen (1992) [only as by uncredited]
• Die Transition eines Metagrav-Schiffes (1992) [only as by uncredited]
• Der Schrittmacher (1992) [only as by uncredited]
• Übernatürliches (1992) [only as by uncredited]
• Die Akonen (1992) [only as by uncredited]
• Der XD-Transponder (1992) [only as by uncredited]
• Der vertrackte Weg nach Hause (1992) [only as by uncredited]
• Ein Besucher aus dem Reich ESTARTUS (1992) [only as by uncredited]
• Negative Strangeness (1992) [only as by uncredited]
• Der unwirkliche Zellaktivator (1992) [only as by uncredited]
• Die Siganesen (1992) [only as by uncredited]
• Szal Mien — der Rohstoffe wegen (1992) [only as by uncredited]
• Heimo Gullik und die Kosmische Hanse (1992) [only as by uncredited]
• Der s-Wert, das Pyramidenprisma und andere Ungereimtheiten (1993) [only as by uncredited]
• Gleitende Wirklichkeiten (1993) [only as by uncredited]
• Wer ist Sinta? Wo ist Sinta? (1993) [only as by uncredited]
• Oxtorner (1993) [only as by uncredited]
• Die Xenomediker (1993) [only as by uncredited]
• Das Geheimnis von Mystery (1993) [only as by uncredited]
• Die unerforschte Milchstraße (1993) [only as by uncredited]
• Wanderer im Wandel der Zeiten (1993) [only as by uncredited]
• Die Reise nach Aemelonga (1993) [only as by uncredited]
• Einstein wirkt nach (1993) [only as by uncredited]
• Jimmerin und der Spürsinn der Ennox (1993) [only as by uncredited]
• Die verschwundene Superintelligenz (1993) [only as by uncredited]
• Grosse Dinge werfen ihren Schatten voraus (1993) [only as by uncredited]
• In eigener Sache (Perry Rhodan #1650) (1993) [only as by uncredited]
• Die längste aller Reisen (1993) [only as by uncredited]
• Androgyn-Roboter (1993) [only as by uncredited]
• Ein neues, altes Geheimnis: die Grosse Leere (1993) [only as by uncredited]
• Die Haluter (1993) [only as by uncredited]
• Die Sache mit dem Noman-Wasserstoff (1993) [only as by uncredited]
• Der Weg nach Noman (1993) [only as by uncredited]
• Noch einmal zurück nach Noman (1993) [only as by uncredited]
• Ertruser (1993) [only as by uncredited]
• Kartanin und Karaponiden (1993) [only as by uncredited]
• Der Weg nach Mystery (1993) [only as by uncredited]
• Der alte Knochen von Culla-3 (1993) [only as by uncredited]
• Xenopsychologie (1993) [only as by uncredited]
• Über die Logistik von Langstrecken-Raumreisen (1993) [only as by uncredited]
• Die Allgemeingültigkeit von Naturgesetzen (1993) [only as by uncredited]
• Und das sagten sie damals (2001) with Peter Griese and K. H. Scheer and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Peter Terrid [only as by Peter Griese and Kurt Mahr and K. H. Scheer and G. M. Schelwokat and Peter Terrid]
• Die Kollegen über Karl-Herbert Scheer^?Die Kollegen ueber Karl-Herbert Scheer
  (2006) with Clark Darlton and Arndt Ellmer and H. G. Ewers and Robert Feldhoff and Peter Griese and Horst Hoffmann and Hans Kneifel and
  Günter M. Schelwokat^?Guenter M. Schelwokat
  and Marianne Sydow and Peter Terrid and Ernst Vlcek [only as by Clark Darlton and Arndt Ellmer and H. G. Ewers and Robert Feldhoff and Peter Griese and Horst Hoffmann and Hans Kneifel and Kurt Mahr and G. M. Schelwokat and Marianne Sydow and Peter Terrid and Ernst Vlcek]