In July 1924, Scottish nursemaid Janet Smith was murdered in Vancouver’s wealthy Shaughnessy Heights. Her killer was never apprehended, but the investigation had shocking consequences. Twenty years later, Molly Justice was stabbed to death in a Saanich park. Her murderer has never been charged, even though police were virtually certain of his identity for over 50 years. Susan McNicoll’s dramatic accounts of six of British Columbia’s most intriguing murders span a century of crime, from a 1904 Victoria Chinatown murder to a modern cold case from Vernon solved through DNA analysis of an unusual kind.