Available on page 164, <a target="_blank" rel="noopener" href="http://www.isfdb.org/cgi-bin/pl.cgi?GRSBCKYR1999">Bleiler (Gernsback)</a>.
Astounding Stories, April 1931, illustrated by J. Fleming Gould.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1931 |
|
Astounding Stories, April 1931 | Reader's Guild | MAGAZINE | 4 |
| November 2009 | Astounding Stories, April 1931 | Project Gutenberg | Anthology | 4 | |
| November 2010 |
|
Edmond Hamilton Resurrected: Classic Stories of Edmond Hamilton | Resurrected Press | Novel | |
| June 2013 |
|
Anthology of Sci-Fi V11: The Pulp Writers | Spastic Cat Press | Anthology | |
| September 2013 |
|
The Edmond Hamilton Megapack: 16 Classic Science Fiction Tales | Wildside Press | Collection | |120 |
| December 2013 |
|
The Reign of the Robots | Haffner Press | Collection | 95 |