Alan Knightley and his son, Darkus, thirteen, investigate a very unusual canine case that suggests there may be werewolves afoot, and that the sinister organization, the Combination, may be involved.
- ISBN10 1619634945
- ISBN13 9781619634947
- Publish Date 17 February 2015 (first published 14 August 2014)
- Publish Status Out of Print
- Out of Print 1 October 2021
- Imprint Bloomsbury U.S.A. Children's Books
- Format Hardcover
- Pages 304
- Language English