| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| May 1962 |
|
Playboy, May 1962 | HMH Publishing | MAGAZINE | 63 |
| May 1963 |
|
Island of Fear and Other Science Fiction Stories | Permabooks | Collection | 8 |
| 1964 |
|
Island of Fear | Mayflower-Dell | Collection | 8 |
| March 1965 |
|
Urania #376 | Mondadori | MAGAZINE | 63 |
| July 1966 |
|
Island of Fear | Mayflower-Dell | Collection | 8 |
| 1971 |
|
From the "S" File | Playboy Press | Anthology | 97 |
| 1971 |
|
Transit of Earth | Playboy Press | Anthology | 132 |