The Prisoner of Blackwood Castle
| First published | July 1984 |
|---|---|
| Type | Novel |
| Series | Harry Challenge #1 |
Publications (3)
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| July 1984 |
|
The Prisoner of Blackwood Castle | Avon | Novel | 5 |
| January 2015 |
|
Harry Challenge: Victorian Supernatural Sleuth | Wildside Press | Omnibus | 12 |
| January 2015 |
|
Harry Challenge: Victorian Supernatural Sleuth | Wildside Press | Omnibus |