| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1896 | Earth's Enigmas: A Volume of Stories | Lamson, Wolffe & Co. | Collection | 238 | |
| May 1903 |
|
Earth's Enigmas | L. C. Page | Collection | 66 |
| December 2006 | Earth's Enigmas: A Volume of Stories | Project Gutenberg | Collection | |238 |