The Morning After, book 95

It's a very bad time for the Wakefields. Elizabeth is recovering from an auto accident that she seems to have caused with the passenger in the car dying. It was Jessica's boyfriend so now Jessica wants nothing at all to do with Elizabeth.

Bruce Patterson is after one girl in particular while Lila seems to be falling apart.

A separate story concerns a girl named Margo who appears to be rather insane.

We also learn there are repercussions for an auto accident and Liz may be entering the worst time of her life.

It's a very dark story (part of a trilogy) and there's a major question of whether or not the bonds between sisters may be totally broken forever. Very tense, very good story.