He watches them, he follows them, he frightens them. Six names are on his list. They all deserve to die. He alone decides when their time is up. One day, Tess receives an anonymous letter: You're next, it says. Nothing else. Desperate, she turns to the police, but they don't believe her life is in danger. And now? Three girls had taken their own lives for no reason shortly before. Tess can no longer let go of the news. Could it all be a coincidence? Tess doesn't believe it is, and sets off on a dangerous search for the reasons behind it all ...