Beautiful, smart, and cool-headed P.I. Sunny Randall is on the road, charged with protecting Melanie Joan Hall, an author on a book signing tour from a stalker-Melanie's psychotherapist ex-husband. After an incident that leaves the author unconscious and the ex bloodied, Sunny realizes things aren't as innocuous as they may seem. To crack the case, she enters therapy, putting her life at risk and discovering some disturbing truths about herself.