After a teenage girl's perplexing suicide, a classmate receives a series of tapes that unravel the mystery of her tragic choice.

Memories of Hannah haunt Clay as a lawsuit against the school goes to trial, and more startling secrets emerge as the students testify.

Months after the Spring Fling, Liberty High is hit with a new shock when Bryce Walker is murdered the night of homecoming ... and everyone is a suspect.

As graduation approaches, Clay and his friends face agonizing choices when secrets from their past threaten their future.