Twelve-year-old Gary, known as Goon because of his constant clowning and joke-telling, tries to change his image and make new friends at school.
- ISBN10 0307797120
- ISBN13 9780307797124
- Publish Date 1 June 2011 (first published 3 September 1991)
- Publish Status Active
- Publish Country US
- Imprint Yearling Books
- Format eBook
- Pages 101
- Language English