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 0316343528
- ISBN13 9780316343527
- Publish Date 1 November 1991 (first published 30 November 1990)
- Publish Status Out of Print
- Out of Print 5 January 2010
- Publish Country US
- Publisher Little, Brown & Company
- Imprint Little, Brown and Company
- Format Paperback
- Language English