The Diviners (Libba Bray)

Let me start with this. I am not usually a huge fan of mysteries (gasp!) but this one totally changed the game for me!

The place? New York City.

The time? 1926

We zoom in on Evie, a teenage girl kicked out of her rural hometown and sent to live with her uncle because of an "accident". Evie is thrilled to have this opportunity, until she meets her uncle, who runs a museum of the occult and all things morbid. But Evie might fit into this place more than she thinks. So when mysterious murders and ghost sightings start popping up, she just might be the key to solving them.