Joe and Alan's plan to get their revenge on Billy backfires when their secret weapon, the prettiest girl in their fifth grade class, becomes Billy's friend instead.
- ISBN10 0606040978
- ISBN13 9780606040976
- Publish Date 1 January 1987
- Publish Status Out of Print
- Out of Print 28 May 2021
- Publish Country US
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Pages 112
- Language English