Speed

From the Publisher:

Jason Shaw, the fourteen year old son of a Seattle police detective, struggles to understand the mystery of the high speed car crash that killed his mother and left his father in a coma. With just his best friend Ben to help him Jason tries to make sense of the clues his father left behind but they make no sense and he’s not sure who he can trust within the police department. As he gets closer to solving the mystery and identifying those involved, he puts himself and those close to him in danger. Can Jason act quickly enough to save not only himself, but also his father and his best friend from those that want them dead?