Note: There are other authors with the same name: Hans-Joachim Freiberg (in error)

• Author: Hans-Joachim Freiberg Author Record # 302989
• Language: German
• Webpages: wiki.rendhark-universe.net
• Used These Alternate Names: Staff Caine (in error), H. J. Freiberg

• Das Nor-ex greift an! (1997) with Kurt Brand and Gerd Rottenecker and Peter Theodor and Dr. Ernst Winter
• Das Rätsel des Ringraumers (1995) with Kurt Brand and H. G. Francis and
  Jürgen ten Hoevel^?Juergen ten Hoevel
  and Manfred Wegener and Manfred Weinland
• Gehetzte Cyborgs (1998) with Kurt Brand and Staff Caine and Tensor McDyke and Gerd Rottenecker
• Zielpunkt Terra (1995) with Kurt Brand and Staff Caine and Peter Theodor and Manfred Weinland

• Das Gallertwesen (1966)
• Der satte Tod (1966)
• Die gelangweilten Wächter (1966)
• Gefährlicher Wahnsinn (1966)
• Rettung naht, die Giants kommen! (1967)
• Weltall-Test der Cyborgs (1967)