All That Remains is a crime fiction novel by Patricia Cornwell. It is the third book of the Dr. Kay Scarpetta series. A killer is stalking young couples, and the remains of 8 youngsters have been found dead over a couple of years.The book is closely based on the Colonial Parkway Killer, a suspected serial killer who is thought to have murdered 8 people in Virginia in the 1980s. In real life the cases are still unsolved though, as described in the true crime documentary Lovers’ Lane Murders from 2021. As Cornwell's novel made many believe that the Colonial Parkway murders had been solved, father-daughter true crime authors Blaine Pardoe and Victoria Hester issued their book A special kind of evil in 2017, providing new information from the investigations. Source: Wikipedia (en)