Two boys are drawn by a fireball into a society, parallel to 20th-century England, which has many of the characteristics of Roman Britain.
- ISBN10 0575029749
- ISBN13 9780575029743
- Publish Date 1 January 1981
- Publish Status Out of Print
- Out of Print 12 July 2000
- Publish Country GB
- Imprint Gollancz
- Format Hardcover
- Pages 192
- Language English