Three junior detectives investigate a mystery involving an Oriental chest, a sunken ship, and a baffling dual identity.
- ISBN10 0394826515
- ISBN13 9780394826516
- Publish Date 12 July 1973
- Publish Status Active
- Publish Country US
- Imprint Random House Books for Young Readers
- Format Paperback (US Trade)
- Pages 148
- Language English