The Fell family gets frustrated with their house devil so they trade him, but when Ms. Phisto arrives they must try desperately to find the "simple contract" they signed.
- ISBN10 0802789838
- ISBN13 9780802789839
- Publish Date 1 September 2005
- Publish Status Out of Print
- Out of Print 16 June 2021
- Publish Country US
- Imprint Walker & Company
- Format Hardcover
- Pages 32
- Language English