For twelve years the Golden State Killer terrorized California, stalking victims and killing without remorse. Then he simply disappeared, for the next forty-four years, until an amateur DNA sleuth opened her laptop. In I Know Who You Are, Barbara Rae-Venter reveals how she went from researching her family history as a retiree to hunting for a notorious serial killer—and how she became the nation’s leading authority on investigative genetic genealogy, the most dazzling new crime-fighting weapon to appear in decades.

As a psychiatrist in training fresh from medical school, Carl Erik Fisher found himself face-to-face with an addiction crisis that nearly cost him everything. Desperate to make sense of his condition, he turned to the history of addiction, learning that our society’s current quagmire is only part of a centuries-old struggle to treat addictive behavior.

In May 1996, two skilled backcountry leaders, Lollie Winans and Julie Williams, entered Virginia’s Shenandoah National Park for a week-long backcountry camping trip. The free-spirited and remarkable young couple had met and fallen in love the previous summer while working at a world-renowned outdoor program for women. During their final days in the park, they descended the narrow remnants of a trail and pitched their tent in a hidden spot. After the pair didn’t return home as planned, park rangers found a scene of horror at their campsite.

Fans of true crime shows like CSI, NCIS, Criminal Minds, and Law and Order know that when it comes to “getting the bad guy” behind bars, your best chance of success boils down to the strength of your evidence—and the forensic science used to obtain it. Beyond the silver screen, forensic science has been used for decades to help solve even the most tough-to-crack cases.

A masterful true crime account of the Golden State Killer - the elusive serial rapist turned murderer who terrorized California for over a decade - from Michelle McNamara, the gifted journalist who died tragically while investigating the case.