By Shayne Morrow – This fascinating true crime story by a former newspaper reporter is set in Port Alberni, a small town on Vancouver Island, the 12,000 square mile island across the Strait of Georgia from the city of Vancouver, British Columbia. Two tragedies from this tiny town tested the limits of DNA technology and forensic practice.

In 1977, Carolyn Lee, age twelve, was abducted as she walked to her parents’ restaurant after dance class. Her body was found the next day in a remote area, face down in the mud. While the police had a strong suspicion about who her murderer was, they had no evidence. In 1996, eleven-year-old Jessica States disappeared from a park near her Port Alberni home, and a massive search finally located her battered body, hidden in a nearby ravine under bark torn from a tree. In this case, there initially was no suspect.

While these tragedies were traumatic for the community, what propels them into salience for the wider world is how they demonstrate advances in forensic analysis. In the almost 20 years between these murders, DNA technology arrived. Morrow effectively details how not just the science improved dramatically during that period, but law enforcement procedures evolved, and legal requirements related to collecting DNA evidence changed. He describes a justice system constructed of moving parts. One mistake by the police and an entire case could be dismissed.

The Royal Canadian Mounted Police have a practice of moving officers around, much like itinerant preachers, so the officers who first worked on the Lee case had long been reassigned. Yet it wasn’t forgotten, and the RCMP hoped the new DNA analysis would finally solve it. Miraculously, some of the evidence had been saved from that two decade old crime and from which DNA could be extracted. The tenacity and careful work of the officers dedicated to solving this cold case—the investigative Bulldog of the title—that finally led to a conviction in 1998. Fortunately for the States family, justice was not so long delayed, and her killer was convicted in 2001.

These two cases were landmarks in Canadian jurisprudence regarding the treatment of forensic DNA evidence, and author Morrow was the primary court and crime reporter for them both. His meticulous retelling of the RCMP decision-making process—which, although it could have gone off the rails at any number of points, led to a successful prosecution of two killers—is as much a page-turner as any novel.

Graphic: Mehmet Pinarci, creative commons license