Genealogy of a Murder

Over the Independence Day weekend in 1960 a young police officer is murdered, shocking his close-knit community in Stamford, Connecticut. The killer remains at large, his identity still unknown. But on a beach not far away, a young Army doctor, on leave from his post at a research lab in a maximum-security prison, faces a chilling realisation.He knows who the shooter is. In fact, the man—a prisoner out on parole—had called him only days before. By helping his former charge and trainee, the doctor, a believer in second chances, may have inadvertently helped set the murder into motion.And with that one phone call, may have sealed a policeman’s fate. Alvin Tarlov, David Troy and Joseph DeSalvo were all born of the Great Depression, all with grandparents who’d left different homelands for the same American Dream. How did one become a doctor, one a police officer and one a convict? In Genealogy of a Murder, journalist Lisa Belkin traces the paths of each of these three men—one of them her stepfather.Her canvas is large, spanning the first half of the 20th century: immigration, the struggles of the working class, prison reform, medical experiments, politics and war, the nature/nurture debate, epigenetics, the infamous Leopold and Loeb case and the history of motorcycle racing. It is also intimate: a look into the workings of the mind and heart. Following these threads to their tragic outcome, Belkin examines the coincidences and choices that led to one fateful night.The result is a brilliantly researched, narratively ingenious story, which illuminates how we shape history even as we are shaped by it.