Fourteen-year-old Will Burrows lives with his family in London. He
has little in common with them except for a passion for digging
which he shares with his father.
When his father suddenly disappears down an unknown tunnel, Will
decides to investigate with his friend Chester. Soon they find themselves
deep underground, where they unearth a dark and terrifying
secret - a secret which may cost them their lives.
- ISBN10 9866503011
- ISBN13 9789866503016
- Publish Date 1 December 2008 (first published 2 July 2007)
- Publish Status Out of Print
- Out of Print 27 July 2021
- Imprint He Xin Wen Hua/Tsai Fong Books
- Format Paperback (US Trade)
- Pages 447
- Language Chinese