Isobel's world is turned upside down when she meets a mysterious guy who reveals a devastating secret about her boyfriend. *** Isobel and Matt had been best friends for most of their school life when they decided to start dating. Comfortable around each other and knowing everything there was to know, a relationship seemed like a natural--and exciting--step for them. But with the novelty starting to wear off, Isobel struggles to accept that her loving boyfriend has changed, only remembering years of good memories with the guy she could talk to about anything. When Nathan arrives on the scene and secrets from the past become exposed, Isobel's world is set to change. Mysterious, dangerous and infuriatingly persistent, Nathan is the opposite of everything she's known. But maybe that's just what she needs to get over Matt.