- ISBN10 057504182X
- ISBN13 9780575041820
- Publish Date 1 August 1990 (first published 1 March 1971)
- Publish Status Out of Print
- Out of Print 12 July 2000
- Publish Country GB
- Imprint Gollancz
- Edition New edition
- Format Paperback (A-Format (178x111 mm))
- Pages 192
- Language English