Rachel Vasquez is contemplating quitting her boring job doing surveillance when her new boss, private detective Clayton Guthrie, lands the perfect starter case to test his new 18-year-old operative. A beautiful Columbia student and Manhattan heiress has been murdered. Her fiancé, Greg Olsen, is the prime suspect and is also believed to be responsible for a spree of killings in which young women are murdered for no apparent reason. Olsen’s life will depend on Guthrie and Vasquez catching the real killer.