- Author: Thomas Ingenpaß?Thomas IngenpassAuthor Record # 247697
- Language: German
- Used These Alternate Names: Thomas Ingenpahs
- Note: Was 1985-1991 at home in Kevelaer, North Rhine-Westphalia, West Germany
| Other views: | Summary Awards Alphabetical |
Essays
- Letter (Perry Rhodan #425) (1985) [only as by Thomas Ingenpahs]
- Letter (Perry Rhodan #1380) (1988) [only as by Thomas Ingenpahs]
- Letter (Perry Rhodan #546) (1988) [only as by Thomas Ingenpahs]
- Letter (Perry Rhodan #894) (1990)
- Letter (Perry Rhodan #1499) (1990)
- Letter (Perry Rhodan #1559) (1991)
- Letter (Perry Rhodan #1566) (1991)
- Letter (Perry Rhodan #1570) (1991)
- Letter (Perry Rhodan #1572) (1991)
- Letter: Aus nah und fern (2002)
- Cartoon: Die Witzrakete (Perry Rhodan #1304) (1986) [only as by Thomas Ingenpahs]