Stranger beside me. Ann Rule. 2009.

Stranger beside Me defies our expectation that we would surely know if a monster lived among us, worked alongside us, appeared as one of us. With a slow chill that intensifies with each heart-pounding page, Rule describes her dawning awareness that Ted Bundy, her sensitive coworker on a crisis hotline, was one of the most prolific serial killers in America. He would confess to killing at least thirty-six young women from coast to coast, and was eventually executed for three of those cases.