Day of Vengeance — Jeanne M. Dams

Dorothy Martin's husband, Alan Nesbitt, is heavily involved in the complex and lengthy process of choosing a new bishop for Sherebury Cathedral. The very day that the short list is announced publicly, one of the candidates is found murdered in his own church. With a long list of possible suspects, including Alan himself, Dorothy and Alan start to delve into the history of the victim, hoping to find some clue to a motive for murder.

Then a second candidate is found dead, and the case becomes very complicated indeed. Who is murdering England's clergymen and why...?