Scary book, was not expecting this. I expected the Blake Crouch who wrote Dark Matter, not Dean Koontz…this is about a psychopath serial killer and definitely not my cup of tea. It was a page turner, but I almost DNF‘d it 3 times…ughhh, never again. For me this was a book I should‘ve never read. For someone who likes serial killer psycho paths, this will be right up your alley. His first book.