This book contains very descriptive and serious topics and content, please proceed with caution and look up a full list of TWs for this book, I also have a list at the end of my reveiw of some I took note of.

This was a ride. The premise it's was good, it felt like reading a Criminal Minds episode for the first 100 or so pages, but then we entered into the second half where things dragged and got weirder and more off-putting, and not in a good way, more of a "why is this thirty+ year old taking drugs from a 13 year old" way. I did genuinely like the main plots of the book, but once the MC has a few vastly inappropriate interactions with underage characters I was a little checked out. 
I did keep reading for the mystery though. I was so certain I knew who the killer was but was quickly proven wrong at the end. I thought the characters were very interesting, mostly unlikable, but interesting nonetheless, and I thoroughly enjoyed seeing how they all responded to the crimes going on in their little town. If you're looking for a multi-layered, macabre mystery, then this will be perfect for you, otherwise I would go looking for something a little lighter and to preserve a little bit of the innocence you may have left.