- ISBN10 0426201698
- ISBN13 9780426201694
- Publish Date 10 October 1985 (first published May 1985)
- Publish Status Out of Print
- Out of Print 15 March 2012
- Publish Country GB
- Publisher Virgin Books
- Imprint Dr Who
- Edition New edition
- Format Paperback (A-Format (178x111 mm))
- Pages 168
- Language English