First published in The Magazine of Fantasy and Science Fiction, June 1959.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1959 |
|
The Magazine of Fantasy and Science Fiction, June 1959 | Mercury Press, Inc. | MAGAZINE | 129 |
| 1965 |
|
The Worlds of Robert F. Young | Simon & Schuster | Collection | 170 |
| 1966 | The Worlds of Robert F. Young | Gollancz | Collection | ||
| December 1966 |
|
The Worlds of Robert F. Young | The Science Fiction Book Club (UK) | Collection | 170 |
| 1968 |
|
The Worlds of Robert F Young | Panther | Collection | 143 |
| 1979 |
|
Prodajalna svetov — znanstvenofantastične zgodbe | Mladinska Knjiga | Anthology | 90 |
| August 1997 |
|
Timescapes: Stories of Time Travel | Souvenir Press | Anthology | 177 |
| 1998 |
|
Time Travelers: Fiction in the Fourth Dimension | Barnes & Noble Books | Anthology | 177 |
| 1999 |
|
Time Travelers: Fiction in the Fourth Dimension | Barnes & Noble Books | Anthology | 177 |
| September 2003 |
|
Cronopaisajes | Ediciones B | Anthology | 219 |
| February 2017 |
|
The Worlds of Robert F. Young | White Ivy Press | Collection |