| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| March 1977 |
|
The Monadic Universe | Ace Books | Collection | |
| October 1978 |
|
Tomorrow and Beyond: Masterpieces of Science Fiction Art | Workman Publishing | Nonfiction | 28 |
| October 1978 |
|
Tomorrow and Beyond: Masterpieces of Science Fiction Art | Workman Publishing | Nonfiction | 28 |
| August 1993 |
|
Einmal Hölle und zurück | Bastei | Chapbook |