Wow. I have to say, this book surprised me in more ways than one. Some good, some bad... 
 And yes, I started reading this because of the movie trailer. And no, I didn't watch the movie before reading the book. ;) 
 This was a wild ride. Fun characters, fun powers, and I really enjoyed getting to know this world. It was a little creepier than I would have liked, but overall, I immensely enjoyed it. 
 Just... a few tiny things that made it a four star for me instead of a five. Mostly cursing. Quite a bit of it, and our MC even says a few to his dad. Details in the spoiler tags here (words not spelled out, just more info on quantity and severity): (view spoiler)[Multiple uses of s***, both in the form of "Oh s***" and referring to fecal matter. Several d***, h***, and godd*** (hide spoiler)] Unfortunately, that was enough to knock it down a bit, because it really just made me cringe and hampered my enjoyment. Still debating on the sequel.