Paul Holes has spent years trying to track down the killer responsible for the brutal deaths of four women. Today, he talks about his obsession with a suspect he was convinced was responsible - and the important lessons of both listening to your instincts and always following the evidence no matter where it leads, even when it leaves you frustrated. Guest detective: Paul Holes Paul Holes is a bestselling author, podcaster, television host and retired cold-case investigator with the sheriff’s and district attorney’s offices in California’s Contra Costa County. During his 27 years as an investigator, Holes used his behavioral and forensic expertise in such notable cases as the Zodiac murders, Golden State Killer, and Jaycee Dugard kidnapping. In May 2022, Holes published “Unmasked: My Life Solving America's Cold Cases” - which became an instant New York Times bestseller. Paul teamed with the FBI and Sacramento DA to help identify Joseph DeAngelo as the Golden State Killer, the most prolific serial predator in U.S. history. In 2019, he teamed up with Oxygen to host ”The DNA of Murder with Paul Holes” and in November he’s launching a new original series with HLN called, ”Real Life Nightmare with Paul Holes.”  Hosted on Acast. See acast.com/privacy for more information.