Detective Kate Dawson is willing to go undercover to catch a serial killer.
But this time, undercover may be exactly what the killer wants.
A rich, politically connected CEO dies in his private dungeon on a foggy San Fran night-beaten and castrated by a mysterious sex worker he hired. Detective Kate Dawson and her partner are assigned the case. Their only lead is a provocative email from "Crystal Rose" and an IP address at the University of San Francisco.
Before long, Kate's on the trail of a serial killer who uses the seedy underworld of porn shops, Internet sex sites, and S&M clubs to target victims. She knows the only way to catch the killer is to become part of that world.
