A demon summoned by four children returns when they are teenagers and wreaks havoc as they try to destroy him--and figure out who called him back to their world.
- ISBN10 0061177385
- ISBN13 9780061177385
- Publish Date 31 August 2010
- Publish Status Cancelled
- Out of Print 14 September 2016
- Publish Country US
- Publisher HarperCollins Publishers Inc
- Imprint HarperTeen
- Format Paperback
- Pages 256
- Language English