| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1940 |
|
Planet Stories, Spring 1940 | Love Romances Publishing | MAGAZINE | 84 |
| November 2010 |
|
Planet Stories, Spring 1940 | Adventure House | Anthology | 85 |
| March 2020 | The Space Flame | Project Gutenberg | Chapbook |