Wow. I've seen Dangerous Girls recommended over and over again. It's been waiting on my shelves for a few years. I finally picked this one up, and now I understand the hype. I didn't want to put it down, furiously turning pages until the shocking end. The author does such a good job showing each character in a suspicious light, there's no way to even make a guess as to who the killer is. And while not one of these privileged teens was very likable, I was okay with that. The perfect beach or summer read!