Scornful of his younger sister's fears, a young boy decides to explore a tunnel forcing her to go after him when he doesn't return.
- ISBN10 0744552397
- ISBN13 9780744552393
- Publish Date 6 January 1997 (first published 10 February 1990)
- Publish Status Out of Print
- Out of Print 11 April 2008
- Publish Country GB
- Imprint Walker Books Ltd
- Edition New edition
- Format Paperback
- Pages 355
- Language English