Written in 1898 and first published in Mark Twain at Work, 1942.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 1962 |
|
Letters from the Earth | Harper & Row | Collection | 233 |
| September 1963 |
|
Letters from the Earth | Crest Books / Fawcett World Library | Collection | 185 |
| 1966 | Mark Twain's Which Was the Dream? and Other Symbolic Writings of the Later Years | University of California Press | Collection | 102 | |
| 1970 |
|
Letters from the Earth | Fawcett Crest | Collection | 185 |
| April 1980 |
|
The Devil's Race-Track: Mark Twain's "Great Dark" Writings | University of California Press | Collection | 80 |
| October 1984 |
|
The Science Fiction of Mark Twain | Archon Books | Collection | 139 |
| March 2003 |
|
Tales of Wonder | University of Nebraska Press | Collection | 139 |
| October 2018 |
|
The Speculative Fiction of Mark Twain | Dover Publications | Collection | |
| October 2018 |
|
The Speculative Fiction of Mark Twain | Dover Publications | Collection | 80 |