On an errand for Kepler, his new master, Boy is captured and imprisoned in the palace dungeon, where he plots his escape from the evil Maxim and the lunatic King Frederick but also learns a disturbing secret about his father.
- ISBN10 0385746458
- ISBN13 9780385746458
- Publish Date 31 December 2005 (first published 8 July 2004)
- Publish Status Remaindered
- Out of Print 18 March 2014
- Publish Country US
- Imprint Wendy Lamb Books
- Format Hardcover
- Pages 230
- Language English