Nine-year-old Boon has grown too old to see her imaginary friend O'Diddy, so in his lonesome desperation he concocts a scheme to force her into remembering him.
- ISBN10 0394996097
- ISBN13 9780394996097
- Publish Date 12 May 1988
- Publish Status Remaindered
- Out of Print 3 March 2016
- Publish Country US
- Imprint Random House USA Inc
- Edition Library edition
- Format Hardcover
- Pages 62
- Language English