A Fatal Winter — G.M. Malliet

In A Fatal Winter, Max Tudor - Anglican priest, former MI5 agent, and village heartthrob - investigates two deaths at Chedrow Castle. But his growing attraction to Awena Owen complicates his case, as does the recent arrival at Chedrow Castle of a raucous group of long-lost, greedy relatives, any one of whom has a motive for murder. With a cozy setting, intricate puzzles, and a handsome (non-celibate) priest doing the sleuthing, the books in this series are destined to become instant classics in the mystery world.