Diane Fanning is the author of the Edgar Award finalist Written in Blood: A True Story of Murder and a Deadly 16-Year-Old Secret That Tore a Family Apart. Her other works of true crime include the best-selling Mommy's Little Girl, A Poisoned Passion, The Pastor's Wife, Gone Forever and Through the Window. She has been featured on 48 Hours, 20/20, Court TV and the Discovery Channel, and has been interviewed on dozens of radio stations coast to coast. Before becoming a nonfiction writer, Fanning worked in advertising, and she earned more than 70 Addy Awards. She lives in New Braunfels, Texas.