Winter, snow, murder--and a centuries-dead suspect.

In the chilly depths of a Yorkshire winter, a well-liked rector is found bludgeoned to death in her own church. With no sign of a murder weapon, local superstition quickly pins the blame on the ghost of a medieval monk believed to haunt the building...

Well accustomed to unusual murder investigations, DCI Jim Oldroyd takes on the case, along with his assistant, Sergeant Andy Carter, but they are hampered at every turn by the deepening snow and the threat of the supernatural. Even as possible motives and opportunities begin to reveal themselves, Oldroyd struggles to find a better suspect than the hooded phantom.

Has Oldroyd really found himself in the midst of a Gothic ghost story or is there a very real killer at large? Spectre or otherwise, it soon becomes apparent that the murderer is not yet finished. And, for Oldroyd, it's about to become personal...