The Bourne Identity meets I Am the Cheese in this taut thriller

Even though Micah's one of the stars of the baseball team, he knows that his older sister Lindsey is the real deal -- a runner so good she has a chance at the Olympics. The two of them urge each other on, and are each other's best support. Then the unthinkable happens: Lindsey is murdered, and Micah was the last person to see her. But he can't remember what happened, no matter what their parents tell him, no matter what the police say. He cannot remember what happened. Did Micah witness his sister's murder -- or commit it? Can he uncover the truth before his life is sentenced to end, too?