- ISBN10 0552080047
- ISBN13 9780552080040
- Publish Date October 1968 (first published 9 April 1968)
- 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 288
- Language English