Three friends and the librarian in a Massachusetts town must help each other to free the ghosts that have been imprisoned in books by a professor on a fantastical island many years ago.
- ISBN10 1582347387
- ISBN13 9781582347387
- Publish Date 23 January 2007
- Publish Status Out of Print
- Out of Print 21 July 2021
- Imprint Bloomsbury Publishing PLC
- Format Hardcover
- Pages 210
- Language English