Overview
Postmortem is a crime fiction novel by author Patricia Cornwell and is her debut novel. The first book of the Dr. Kay Scarpetta series, it received the 1991 Edgar Award for Best First Novel.
Plot summary
Dr. Kay Scarpetta, the chief medical examiner of the Commonwealth of Virginia, is called to the scene of a gruesome strangling, the latest in a string of unsolved murders in Richmond. Among the clues left by the killer is a mysterious substance which fluoresces under laser light, which the killer has used to clean the scenes of forensic evidence. Scarpetta and Pete Marino, a detective with the Richmond police, work with FBI profiler Benton Wesley to attempt to piece together the pathology of the killer.
Initial evidence appears to point to the fourth victim's husband, but Scarpetta suspects otherwise despite Marino's insistence. Meanwhile, in her personal life, Scarpetta must deal with the presence of her extremely precocious ten-year-old niece, Lucy, as well as an uncertain romantic relationship with the local Commonwealth's attorney.
Believing that the killer thrives on media attention and hoping to flush him out by provoking his ego, Scarpetta, Wesley, and local investigative reporter Abby Turnbull conspire to release a news story which suggests that the killer has a mental disorder and a distinctive body odor due to a rare metabolic disease. While attempting to find another link between the murders, Scarpetta discovers that all five victims had recently called 9-1-1; she suspects that the killer is a 911 operator and chose his victims based on their voices.
From Wikipedia (CC BY-SA 4.0).