- ISBN10 0552106119
- ISBN13 9780552106115
- Publish Date 25 November 1977 (first published 1 September 1977)
- Publish Status Out of Print
- Out of Print 18 October 2003
- Publish Country GB
- Publisher Penguin Random House Children's UK
- Imprint Corgi Childrens
- Format Paperback
- Pages 320
- Language English