- ISBN10 0552102008
- ISBN13 9780552102001
- Publish Date July 1976 (first published 24 July 1975)
- Publish Status Out of Print
- Out of Print 18 October 2003
- Publish Country GB
- Publisher Penguin Random House Children's UK
- Imprint Corgi Childrens
- Edition New edition
- Format Paperback
- Pages 496
- Language English