| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| September 1978 |
|
The Dueling Machine | Ace Books | Novel | |
| January 1984 |
|
The Dueling Machine | Berkley Books | Novel | |
| 1994 |
|
Ken Barr: The Beast Within | Comic Images | Nonfiction | 26 |