For fiction readers, we have new mysteries by Archer Mayor and M. C. Beaton. In “Bury the Lead”, Mayor’s Joe Gunter investigates an arson that may be related toan ebola outbreak. In “The Dead Ringer”, Beaton’s Agatha Raisin ponders a string of murder in a village parish. “A Forgotten Place” by Charles Todd, has Bess Crawford taking a case involving a damaged war veteran. “The Mystery of Three Quarters” by Sophie Hannah has a new case of Hercule Poirot. In Wild Fire” by Ann Cleeves, Jimmy Prerez tries to find who is harassing a family of newcomers to the Shetlands.