I went and put this book on hold as soon as I got done with Gone Girl and I liked this one just as well. Crazy intense and DARK, as the title implies. It was really hard to read about children being murdered, so I tried to quickly scan those parts because I'm not normally a fan of crime/thriller novels. But these books are so un-put-down-able. And her protagonist, Libby, is sort of horrible and sort of lovable all at the same time. Gillian Flynn creates some incredibly crazy complex characters and I'm in awe of her talent for writing stories full of tension and suspense.