Ann Rule is the author of more than two dozen New York Times bestsellers, all of them still in print. A former Seattle police officer, she knows the crime scene firsthand. She is a certified instructor for police training seminars and lectures frequently to law enforcement officers, prosecutors, and forensic science organizations, including the FBI. For more than two decades, she has been a powerful advocate for victims of violent crime. She has testified before U.S. Senate Judiciary subcommittees on serial murder and victims' rights, and was a civilian adviser to the VI-CAP (Violent Criminal Apprehension Program). A graduate of the University of Washington, she holds a Ph.D. in Humane Letters from Willamette University. She lives near Seattle and can be contacted through her Web page at www.annrules.com.