The Vital Principle
| First published | October 1916 |
|---|---|
| Type | Short Fiction |
| Length | Short Story |
| Series | Craig Kennedy › Craig Kennedy Stories #76 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1916 |
|
Cosmopolitan, October 1916 | International Magazine Company | MAGAZINE | 67 |
| 1917 |
|
The Treasure-Train | Harper & Brothers | Collection | 187 |