Carson Ryder/Harry Nautilus

Carson Ryder thought he'd seen everything.… A specialist in twisted crimes, Detective Carson Ryder thought he'd seen the lowest depths of human depravity. But he's barely started his new job in Miami when called to a horrific scene: a concrete pillar built of human remains, their agony forever frozen in stone. Finding the secret of the pillar drags him into the sordid world of human trafficking, where one terrified girl holds the key to unravelling a web of pain, prostitution, and murder.

From the best-selling author of Her Last Scream, a chilling tale of ritual murder and corruption, featuring Detective Carson Ryder. The Reverend Honus Schrum, a nationally renowned minister and owner of a broadcasting empire, tells the media he has come home to Key West to die. Meanwhile, Detective Carson Ryder is investigating the ritualistic murders of young women with chequered pasts, discovering the killings have religious overtones.