Two books recently finished:
"Four and Twenty Blackbirds", by Mercedes Lackey. The fourth and final book in her "Bardic Voices" series, and the best by far, to my mind. This one has no "bards" in it (thank goodness!), and is basically a detective story, with a small-town constable on the track of a serial killer who is killing women. Excellent. Can easily be read as a standalone novel.
"Gently Down the Stream", by Alan Hunter. The third book in the "George Gently" series. This one has Gently on the track of the killer of a businessman whose body is found in a burnt-out yacht on the Norfolk Broads. One of the few occasions I've managed to correctly work out who the murderer is before the end of the book
. Excellent. Completely different to the TV series of the same name.