In 600 A.D. in northern Britain, Prosper becomes a shield bearer with the Companions, an army made up of three hundred younger sons of minor kings and trained to act as one fighting brotherhood against the invading Saxons.
- ISBN10 0099366215
- ISBN13 9780099366218
- Publish Date 1 September 1994 (first published 1 January 1990)
- Publish Status Out of Print
- Out of Print 12 February 2005
- Publish Country GB
- Publisher Penguin Random House Children's UK
- Imprint Red Fox
- Edition New edition
- Format Hardcover
- Pages 278
- Language English