The Nature of the Beast by Louise Penny
I love Penny's Gamache series. I may want to live in Three Pines and be friends with the characters - as long as I didn't get murdered; it's one of those towns where you don't want to be a minor character or a new arrival. Actually, there are a lot of new characters in this one and we know one (or more) is the killer.
The Nature of the Beast is set in Three Pines, where Inspector Gamache has now retired with his wife Reine Marie, but of course life can't be quiet for Gamache. A young boy is killed in the village and by not believing what the boy had told him, Gamache feels partly responsible for the death. At the same time, the local amateur theater is planning on producing a play written by a serial killer. As readers, or listeners in my case, we know the two have to be connected, but the question is how. This time, the...