I just finished this book and thought it was brilliant.
Highlight below to read the **spoilers**
I kind of guessed who the killer was about halfway through the book, but I did keep thinking it could have been Josh or the one from Arizona, plus any of the others from the profiling team!
I also really loved the way Sophie got free from the killer using her Heimlich Maneuver plan!
Can't wait to start the second book, hope I enjoy it as much as this one.