When Horrible Harry's pet cat, Googer, sneaks a ride and gets into the school building, third-graders Harry and Doug have to catch him before anyone else does, which means going into some forbidden places.
- ISBN10 0670059927
- ISBN13 9780670059928
- Publish Date 5 May 2005
- Publish Status Out of Print
- Out of Print 17 March 2021
- Publish Country US
- Publisher Penguin Putnam Inc
- Imprint Viking Press Inc
- Format Hardcover
- Pages 64
- Language English