Each of the six members of Mr. Ennis's Mad Science Club presents a report of his or her experiences working on a science fair project to investigate ESP, which resulted in their winning the Maryland lottery.
- ISBN13 9780618689477
- Publish Date 22 May 2006 (first published 22 April 2003)
- Publish Status Active
- Publish Country US
- Imprint Houghton Mifflin
- Format Paperback
- Pages 144
- Language English