| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| June 1959 |
|
Nebula Science Fiction, Number 41 | Peter Hamilton | MAGAZINE | 25 |
| October 1976 |
|
Cosmic Kaleidoscope | Gollancz | Collection | 101 |
| October 1977 |
|
Cosmic Kaleidoscope | Doubleday | Collection | 91 |
| November 1977 |
|
Skirmish | Goldmann | Collection | |4 |
| 1978 |
|
Cosmic Kaleidoscope | Pan Books | Collection | 94 |
| January 1979 |
|
Cosmic Kaleidoscope | Dell | Collection | 118 |
| November 1980 |
|
Urania #861 | Mondadori | MAGAZINE | 83 |
| September 2011 |
|
Cosmic Kaleidoscope | Gateway / Orion | Collection |