Stepbrother, The (New Fear Street #1) by R.L. Stine - Vintage Paperback

He's come back from the dead to get her!

Sondra started having terrifying nightmares right after her new stepbrother moved in. Nightmares about her own death. Nightmares about being murdered.

A psychic tells Sondra that she is remembering events from a past life. And the person who murdered her may be after her in this life, too. He may be someone close to her. Someone living in her very own house.

He may be... her stepbrother.