After years of alcohol and promiscuous sex, Detective Eleanor Silver is not the cop or the person she wanted to be.

When sexually dominant women in the world of BDSM start turning up dead and there are clear signs that a serial killer is at large, Eleanor takes on the cases with a renewed determination she hasn't felt in years. She then turns to Dr. Anderson Wells, a psychologist and sexual submissive, to be her guide in this world that is unknown to her.

While working the cases through kink parties, leather corsets, and safe words, they soon find themselves exploring on more intimate levels. In her, he sees the strong and forceful woman he craves. And in him, she sees a man strong enough to surrender control. And in this, she sees glimmers of what her life could be.

As they become closer, both as lovers and as Dominant and submissive, new murders and his own lie make Anderson a suspect and then the target of a cop looking to clear his own name. Events and passions collide with bite marks, pretty underwear, and murder in a world where cops may be killers and lovers may hold whips.

Eleanor Silver has to let go of her pain to claim for herself the life she wants and risk everything to save the man she loves.