Mediator Susannah Simon is a go-between for ghosts and the living. No hand-holder, this teenager is tough on the spirits who need her help. When the ghost of a murdered woman wakes Suze up one night to insist she deliver a strange message, the 16-year-old just wants to get rid of her. But the ghost won't give up. Soon Suze is looking for a wealthy man named Red, who has an aversion to sunlight. When she finally meets him, he keeps staring at her neck, and Suze sees big trouble. Although he's the father of the hottest boy in her class, he just might be a vampire.