**She survived the massacre. Now the real trouble begins.**One minute, Erin Callahan is a hero—the teacher's aide who miraculously survived the Cedar Ridge Elementary massacre. The next, she's a pariah. The police are digging into her past. The media is turning her into a villain. The town has turned against her. But only Erin knows why she's truly afraid. Someone left a bouquet on her doorstep. Tucked a plain white card with five words, neatly I killed them for you. Caught between a police force that sees her as a suspect and a killer who sees her as his prize, Erin must plunge into the dark past she fought to escape. Because the real monster is still out there...