Three junior detectives investigate a mystery involving an Oriental chest, a sunken ship, and a baffling dual identity.
- ISBN10 039492651X
- ISBN13 9780394926513
- Publish Date 1 November 1984 (first published December 1976)
- Publish Status Active
- Publish Country US
- Imprint Random House Trade
- Format Hardcover
- Pages 148
- Language English