| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1962 |
|
The Magazine of Fantasy and Science Fiction, July 1962 | Mercury Press, Inc. | MAGAZINE | 42 |
| November 1962 |
|
The Magazine of Fantasy and Science Fiction, November 1962 | Atlas Publishing and Distribution Co. Ltd | MAGAZINE | 69 |
| February 1963 |
|
Fantasia e Fantascienza, #3 | Editrice Minerva | MAGAZINE | 18 |
| 1967 |
|
New Worlds of Fantasy | Ace Books | Anthology | 118 |
| November 1969 |
|
Step Outside Your Mind | Dennis Dobson | Anthology | 118 |
| 1970 |
|
Novos mundos de fantasia | Distribuidora de Publicações | Anthology | 132 |
| 1973 |
|
Other Dimensions: Ten Stories of Science Fiction | Hawthorn Books | Anthology | 70 |
| September 1974 |
|
Other Dimensions | Pinnacle Books | Anthology | 70 |
| October 1976 |
|
The Light at the End of the Universe | Pyramid Books | Collection | 195 |
| April 2012 |
|
The Light at the End of the Universe | Gateway / Orion | Collection | |195 |