San Francisco, 1967. Young Kim Tyler, recently promoted to inspector, is handed her first case: the murder of a student near the Golden Gate Bridge, found with a Satanic symbol carved into her body with a knife. That clue leads her to investigate Baron Yeval, the unsettling guru of the Church of Satan. Their interactions are marked by a troubling combination of seduction and manipulation...Our intrepid heroine finds herself thrown into a suspense-filled investigation in this masterful two-part mystery, inspired by true stories that reveal the dark underbelly of the U.S.A.