In this final book in the Monster of the Month Club quartet, thirteen-year-old Rilla tries to maintain secrecy regarding the monster toys which arrive and come to life.
- ISBN10 1623520681
- ISBN13 9781623520687
- Publish Date 15 March 2014 (first published 1 March 1998)
- Publish Status Active
- Imprint Intoprint Publishing, LLC
- Format eBook
- Pages 214
- Language English