I am looking for murder mysteries similar in style to And Then There Were None, in the sense that they are creepy, unsettling, disturbing, etc. Not really looking for “cozy” mysteries. I would also like them to be set in the past, 1960s or earlier, not modern times. Though a modern author is perfectly fine.
I would prefer suggestions from authors other than Agatha Christie. I’ve already read quite a few of her books (which I love) but looking for suggestions for other authors.
by Saucy_Pig