Jillian Lauren had no idea what she was getting into when she wrote her first letter to prolific serial killer Samuel Little. All she knew was her research had led her to believe he was good for far more murders than the three for which he had been convicted. While the two exchanged dozens of letters and embarked on hundreds of hours of interviews, Lauren gained the trust of a monster. After maintaining his innocence for decades, Little confessed to the murders of 93 women. How could one man evade justice, manipulating the system for over four decades? More than a deep dive into Little's actions, Lauren's riveting and emotional accounts reveal the women who were lost to cold files, giving his victims a chance to have their stories heard for the first time.