The moon tunnel - Jim Kelly

From beneath a wartime POW camp near Ely, deep in the Cambridgeshire Fens, a man crawls through an escape tunnel. But he won't emerge until fifty years of peace have passed.When he does, unearthed by archaeologists seeking a Saxon burial tomb, local journalist Philip Dryden knows he has a mystery to solve. First the man appears to have been shot in the head - and second, he was breaking into the camp not out.The police treat the body as an historical curiosity, but Dryden digs deeper - and soon unearths a corpse of much more recent origin.

Jim Kelly was born in 1957 and is the son of a Scotland Yard detective. He went to university in Sheffield, later training as a journalist and worked on the Bedfordshire Times, Yorkshire Evening Press and the Financial Times. His first book, The Water Clock, was shortlisted for the John Creasey Award and he has since won a CWA Dagger in the Library and the New Angle Prize for Literature. He lives in Ely, Cambridgeshire.