In the morgue of a Philadelphia hospital, a group of physicians open a coffin and uncover the corpse of a beautiful young woman. What they see takes their breath away. Within days, one of them strongly suspects that he knows the woman’s identity…and the horrifying events that led to her death. But in this richly atmospheric novel–an ingenious blend of history, suspense and early forensic science–the most compelling chapter is yet to come, as young Ephraim Carroll is plunged into a maze of murder, secrets and unimaginable crimes....