J'hon becomes part of Mandy's family as a foster child. He is unable to speak but otherwise is a genius. When Rose a previous foster child is in danger J'hon warns Mandy telepathically. She knows he is innocent but has to prove it when Rose is snatched.
- ISBN10 0440863740
- ISBN13 9780440863748
- Publish Date 1 January 2099 (first published 20 November 1997)
- Publish Status Cancelled
- Publish Country GB
- Publisher Penguin Random House Children's UK
- Imprint Corgi Childrens
- Format Paperback (B-Format (198x129 mm))
- Pages 199
- Language English