| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1969 |
|
The Sleep Eaters | Macfadden Books | Novel | |
| February 1969 |
|
The Sleep Eaters | Macfadden Books | Novel | |
| June 1977 |
|
Macabros, #50: Rha-Ta-N'mys Leichenschlucht | Zauberkreis | MAGAZINE | |
| 2023 |
|
Magnificent Illustrations | Asylum Publications (Michigan) | Nonfiction | 45|45.2 |