Thirteen Reasons Why

In the book, the main character, Clay Jensen has just figured out that he is on tape nine, which Hannah talked about what happened between them at the party. Also on tape nine, you learn that Hannah and the cheerleader cause an accident between an old man and a sophomore at their school because the cheerleader ran into a stop sign, knocking it down. The old man hit the sophomore with his car, and the sophomore died. And now Clay is on the last tape, tape thirteen.