Lifelong friends Jake and Alex are torn apart when they make a terrible split-second decision that ends in tragedy. As guilt closes in on Jake, he becomes increasingly determined to confess to the police. But Alex just wants to move on with life. He's got a cool new girlfriend, fancy new house and posh new school, and doesn't want his future to be ruined by a mistake in his past. Told backwards in alternating viewpoints, this gritty novel takes us through the wreckage of a broken friendship, back to the moment when everything changed.