After twelve-year-old Oliver recites an ancient Indian magical spell and becomes invisible, he enlists the aid of his classmate, Nicky, and the two of them join forces to undo the damage as well as to help their families and themselves.
- ISBN10 082341972X
- ISBN13 9780823419722
- Publish Date 31 December 2006 (first published 6 June 2003)
- Publish Status Out of Print
- Out of Print 2 July 2021
- Publish Country US
- Imprint Holiday House
- Format Hardcover
- Pages 184
- Language English