The reader follows Waldo as he hikes around the world and must try to find him in the illustrations of some of the crowded places he visits.
- ISBN10 0763634980
- ISBN13 9780763634988
- Publish Date 10 April 2007 (first published 30 November 1990)
- Publish Status Out of Stock
- Publish Country US
- Imprint Candlewick Press,U.S.
- Edition 2nd ed.
- Format Paperback (US Trade)
- Pages 32
- Language English