From the television play by Mervin Gerald and Larry Marcus.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1960 |
|
One Step Beyond | Citadel Press | Collection | 53 |
| July 1960 | One Step Beyond | Citadel Press | Collection | 53 | |
| 1961 |
|
One Step Beyond | Digit Books | Collection | 66 |