“This place isn’t kind to gentle souls. It chews them up and spits them out.”
If you haven’t read any of his books yet, you need to know that Riley Sager is basically the new king of the fun, twisty, popcorn thriller.
Lock Every Door is no exception. I would put it more firmly into the mystery bucket (except in the last 80 pages where it flips to a major horror movie vibe with some Twilight Zone-ish elements).
The cast of characters almost reminds me of an Agatha Christie novel. Everyone is unique and everyone is…a little off. I had fun trying to figure out what was going on (I was right about some things and pretty wrong about some others!)