The sleepy town of Heartsdale, Georgia, is jolted into panic when Sara Linton, paediatrician and medical examiner, finds Sibyl Adams dead in the local diner. As well as being viciously raped, Sibyl has been cut: two deep knife wounds form a lethal cross over her stomach. But it's only once Sara starts to perform the post-mortem that the full extent of the killer's brutality becomes clear. Polic...