The Purple Light
| First published | October 1912 |
|---|---|
| Type | Short Fiction |
| Length | Novella |
| Series | Semi-Dual #4 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| October 1912 |
|
The Cavalier, October 5, 1912 | The Frank A. Munsey Company | MAGAZINE | 577 |
| October 1912 |
|
The Cavalier, October 12, 1912 | The Frank A. Munsey Company | MAGAZINE | 25 |
| October 1912 |
|
The Cavalier, October 19, 1912 | The Frank A. Munsey Company | MAGAZINE | 263 |
| April 2016 |
|
The Complete Cabalistic Cases of Semi Dual, the Occult Detector, Volume 2: 1912-1913 | Altus Press | Collection | 1 |