Thirteen-year-old Rilla's life becomes chaotic when someone anonymously enrolls her in the Monster of the Month Club and little living monsters start to arrive in the mail.
- ISBN10 1623520487
- ISBN13 9781623520489
- Publish Date 14 March 2014 (first published 1 February 1997)
- Publish Status Unknown
- Imprint Intoprint Publishing, LLC
- Format Paperback (US Trade)
- Pages 166
- Language English