Welp, it's November 2, and I've already missed the first day of what is apparently going to become a lovely November tradition - #bookadayUK.
It's generally crime themed, although I doubt this is an absolute requirement. Even so, this should be easy peasy for Moonlight Murder. Day 1 was easy - something I read this year.
So far this year, I've read 174 books. The first book I read just happened to be a crime thriller by Agatha Christie, all the way back on 1/1/15. Endless Night is one of her standalone novels, and is also noteworthy for being in Agatha's personal top ten favorite books (written by her).
The cover image links to my (slightly spoilery) review.