| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1982 |
|
Circle of Ra | Corgi | Novel | |
| May 1983 |
|
Dimension quatre ! | Fleuve Noir | Novel | |
| July 1984 |
|
Imagine, July 1984 | TSR (UK) | MAGAZINE | |
| September 1985 |
|
Aurora oder der Aufbruch zu den Sternen | Heyne | Novel | |
| 1987 |
|
Heroic Dreams | Paper Tiger | Nonfiction | 138 |
| 1987 |
|
Heroic Dreams | Paper Tiger | Nonfiction | 138 |
| 1995 |
|
Heroic Dreams | Paper Tiger | Nonfiction | 138 |