| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| March 1975 |
|
Clans of the Alphane Moon | Panther | Novel | |
| September 1975 |
|
Im Tal der Illusionen | Bastei | Novel | |
| 1980 |
|
Solar Wind | Perigee Paper Tiger | Nonfiction | 57 |
| 1980 |
|
Solar Wind | Paper Tiger | Nonfiction | 57 |
| 1984 |
|
Clans of the Alphane Moon | Granada | Novel | |
| 1987 |
|
Clans of the Alphane Moon | Panther / Grafton | Novel | |
| November 1991 |
|
Follia per sette clan | Fanucci Editore | Novel | |
| 1994 |
|
Solar Wind | Paper Tiger | Nonfiction | 57 |