Having read fantastic reviews of this novel I was keen read this myself and was not disappointed, it is brilliant. A terrifying thriller about a woman who becomes involved with a psychopath who then pursues her relentlessly. Switching between time periods we see her as a carefree risk-taking young woman in the past, yet in present day she is completely different, neurotic with OCD she is like a different person. We begin to find out why. A gripping read, I was absorbed with this story, which is in the vein of  'before I go to sleep' but more brutal and hard-hitting. I recommend this book.