The Plunge of the "Knupfen"
| First published | April 1909 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| April 1909 |
|
The All-Story Magazine, April 1909 | The Frank A. Munsey Company | MAGAZINE | 593 |
| February 1940 |
|
Famous Fantastic Mysteries, February 1940 | The Frank A. Munsey Company | MAGAZINE | 116 |
| August 1945 |
|
Super Science and Fantastic Stories, August 1945 | Popular Publications, Inc.; Toronto, Canada | MAGAZINE | 38 |
| June 2025 |
|
Famous Fantastic Mysteries #5 | Popular Publications | Anthology |