| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1985 |
|
The Death of Grass | Sphere | Novel | |
| 1988 |
|
The Death of Grass | Sphere | Novel | |
| October 2000 |
|
Maddrax, #18: Die Erben der Menschheit | Bastei | MAGAZINE |