Jack and George have assumed new identities and are back at work as special operatives, keeping an eye out for suspicious activity at an ammunitions plant. They don't have to wait long before they uncover a plot by German spies to blow up the plant and everyone in it! It's up to the quickthinking boys to find a way to stop them and stay alive while doing it ...
- ISBN10 0143188976
- ISBN13 9780143188971
- Publish Date 29 October 2013
- Publish Status Active
- Publish Country CA
- Publisher PRH Canada Young Readers
- Imprint Puffin Canada
- Format Paperback (US Digest)
- Pages 320
- Language English
- URL https://penguinrandomhouse.ca/books/isbn/9780143188971