ImpulseFrom the bestselling author of Crank, the story of three kids whose lives collide at a mental hospital after each attempts suicide. Sometimes you don't wake up. But if you happen to, you know things will never be the same. Three lives, three different paths to the same destination: Aspen Springs, a psychiatric hospital for those who have attempted the ultimate actsuicide. Vanessa is beautiful and smart, but her secrets keep her answering the call of