Impossible
| First published | 2000 |
|---|---|
| Type | Short Fiction |
| Length | Novelette |
| Series | Professor I.V. ("Ivy") Frost |
Originally published in Clues Detective Stories magazine October 1935.
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| 2000 |
|
Frost | F&B Mystery | Collection | 233 |
| 2000 |
|
Frost | F&B Mystery | Collection | 233 |
| December 2020 |
|
The Complete Ivy Frost | Haffner Press | Collection | 259 |