| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1979 |
|
The Book of the Damned | Sphere | Nonfiction | |
| 1980 |
|
Dangerous Frontiers: The Fight for Survival on Distant Worlds | Intercontinental Book Productions | Collection | 33 |
| 1980 |
|
Settlers in Space: The Fight for Survival on Distant Worlds | Crescent Books | Collection | 33 |
| May 1981 |
|
Planet ohne Hoffnung | Droemer Knaur | Anthology | |
| November 1981 |
|
Les renégats d'Ixa | Fleuve Noir | Novel | |
| 1987 |
|
Heroic Dreams | Paper Tiger | Nonfiction | 13 |
| 1987 |
|
Heroic Dreams | Paper Tiger | Nonfiction | 13 |
| 1995 |
|
Heroic Dreams | Paper Tiger | Nonfiction | 13 |