Jill Estrada and her friends discover the horrifying truth behind the Seligman killer-and suddenly find themselves fighting for their lives. As they race against the clock to save O'Brien and one another before the body count grows, Jill finally faces the truth about her mother's disappearance-and what that means for her future. Will solving one case lead to another, greater mystery? It is called Jill and the Killers, after all!