Available on page 88, <a target="_blank" rel="noopener" href="http://www.isfdb.org/cgi-bin/pl.cgi?GRSBCKYR1999">Bleiler (Gernsback)</a>.
Astonishing Stories, December 1931, illustrated by H. W. Wesso.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| December 1931 |
|
Astounding Stories, December 1931 | The Clayton Magazines, Inc. | MAGAZINE | 310 |
| September 1980 |
|
Il mondo invisibile | Libra Editrice | Chapbook | 11 |
| February 2007 | The White Invaders | Project Gutenberg | Chapbook | ||
| February 2007 |
|
The White Invaders | Wildside Press | Chapbook | |
| June 2013 |
|
The White Invaders | Spastic Cat Press | Chapbook | |
| August 2013 |
|
The Ray Cummings Megapack | Wildside Press | Collection | |
| January 2014 |
|
Outpost Infinity / The White Invaders | Armchair Fiction | Anthology | |2 |
| November 2015 |
|
The White Invaders | Gateway / Orion | Chapbook |