Unmasked: My Life Solving America’s Cold Cases

Paul Holes retired as a Cold Case Investigator after spending over 27 years working for the Sheriff and District Attorney’s Offices during his tenure in Contra Costa County located in the Bay Area, California. Having experience in both forensic and investigative assignments, Paul throughout his career specialized in cold case and serial predator crimes, developing and applying investigative, behavioral, and forensic expertise in notable cases such as Zodiac, Golden State Killer, and Jaycee Dugard. Paul is frequently sought out by investigators to consult on the most complex and high profile cases and has played a part in putting several serial predators on Death Row such as Darryl Kemp, Joseph Naso, and Joseph Cordova Jr. This is a great book for anybody that wants to see what skills does it take to solve a cold murder case.