The Witchmaster's Key
| Author | Franklin W. Dixon |
|---|---|
| Language | English |
| Series | The Hardy Boys |
| Genre | Detective, mystery |
| Publisher | Grosset & Dunlap |
Publication date | 1976 |
| Publication place | United States |
| Media type | Print (hardback & paperback) |
| Pages | 179 pp |
| ISBN | 0-448-08955-6 |
| OCLC | 3872831 |
| LC Class | PZ7.D644 Wi |
| Preceded by | The Mysterious Caravan |
| Followed by | The Jungle Pyramid |
The Witchmaster's Key is Volume 55 in the Hardy Boys series of detective/mystery books published by Grosset & Dunlap.
This book was written for the Stratemeyer Syndicate by Vincent Buranelli in 1976.