First published in Esquire, January 1939.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1950 |
|
Short Stories for Our Times | Houghton Mifflin | Anthology | 111 |
| 1959 |
|
The Armchair Science Reader | Simon & Schuster | Anthology | |9 |
| 1961 | Teen-Age Treasury of Our Science World | Funk & Wagnalls | Anthology | 211 |