Maureen Callahan is an award-winning investigative journalist and the author of the New York Times bestseller American Predator: The Hunt for the Most Meticulous Serial Killer of the 21st Century. Her writing has appeared in Vanity Fair, The New York Times Magazine, Spin, New YorkMagazine, the New York Post, and the Daily Mail, where she currently has a column. She lives in New York.
