Charlie and his friends unite to rescue Ollie, a boy who was turned invisible and made to live in the attics at Bloor's Academy more than a year ago, but they are hindered by a mysterious new student who lives with Charlie's aunts.
- Publisher : Scholastic, Incorporated
- Publication Date : January 01, 2004
- Language : English
- Binding : Paperback
- Dimensions : 0 x 0 x 0 inches
- Pages : 408
- ISBN-13 : 9780439545273
- Weight : 0.71 lb