Action-packed stories of mystery and adventure interwoven with puzzles to solve
- ISBN10 1417632763
- ISBN13 9781417632763
- Publish Date 1 December 2001 (first published 31 August 1991)
- Publish Status Out of Print
- Out of Print 7 April 2021
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English