The reader is asked to search for Sam and other things hidden in the illustrations.
- ISBN10 0816719586
- ISBN13 9780816719587
- Publish Date 1 December 1990 (first published 1 May 1988)
- Publish Status Out of Print
- Out of Print 5 October 2021
- Publish Country US
- Imprint Troll Communications
- Edition Illustrated edition
- Format Hardcover (Library Binding)
- Pages 24
- Language English