From Amazon: Detective Chris McMullin's career of finding missing people and solving murders wasn't just his job. It was his passion and dedication to helping victims.

For thirty years, Chris worked at the Bensalem Police Department in Pennsylvania. He started as a patrol officer and became a detective in the Special Victims Unit, where he handled cases involving murderers, sexual predators, and violent criminals. Some of his most important cases included Lisa Todd, Christian Rojas, Tracy Byrd, and Barbara Rowan, a 14-year-old girl who was murdered in 1984 and whose case wasn't solved for 31 years. The Rowan case was especially important to Chris and motivated him to work on cold cases.

3 Decades Cold tells the story of Chris's impressive career, from joining the police academy in 1991 to his retirement and beyond.