A monster in human form is preying on pretty young women in the mountain resort town of Leadville, Colorado. Usually his unspeakable desires go unsatisfied. But one September night in 1979, seventeen-year-old Marcia Leggett is caught in his snare, and is brutally raped and murdered in the woods near picturesque Turquoise Lake. Lake County law enforcement, led by Sheriff Gil Gentry, quickly determines a suspect, but the elusive killer manages to stay...