Broken skin

A body of man who was filmed in several explicit tapes is found and DC Logan McRae thinks someone in the local bondage community has developed a taste for violent death. While being dragged into the world of pornographers, sex-shops and S & M, he's also worried about the release of the Granite City Rapist, who claims to have an alibi, because his girlfriend is posing as bait she's hell-bent on a conviction at any cost.