First published in the magazine Untamed, September 1959.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1966 |
|
Terror! | Lancer Books | Anthology | 153 |
| 1972 |
|
Terror | Heyne | Anthology | 101 |
| September 2018 |
|
Masters of Science Fiction: Richard Wilson | Centipede Press | Collection | 219 |