A 13-year-old spy's wit and horsemanship make him invaluable to the Cromwell forces as they fight against King Charles.
- ISBN10 0613895703
- ISBN13 9780613895705
- Publish Date 1 October 1990 (first published 25 October 1978)
- Publish Status Out of Print
- Out of Print 6 April 2021
- Imprint Turtleback Books
- Edition Turtleback School & Library ed.
- Format Hardcover (Library Binding)
- Language English