Published in Pearson's Magazine, April 1905 (a reprint of the Wells story).
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1905 | Pearson's Magazine, April 1905 | C. Arthur Pearson | MAGAZINE | 381 | |
| July 1981 |
|
The Collector's Book of Science Fiction by H. G. Wells | Castle Books | Omnibus | |
| August 1986 | The Collector's Book of Science Fiction by H. G. Wells | Castle Books | Omnibus |