The next installment in the steamy and alpha-packed Walker Security series by New York Times Bestselling Author Lisa Renee Jones. He is blond, tattooed, and dangerous. She's beautiful with a penchant for leather and lace and could be his destruction... Asher wasn't always a member of the elite Walker Security team, he was a billionaire's son, who rebelled against his father's controlling hand, and ended up in New York City's underground of drugs, rock n roll, and danger. But that is long behind him, and while his tattoos and long blond hair remain, he's now a chameleon, far more comfortable in a suit and tie than a leather jacket. Or so he likes to tell himself. But now Walker Security needs him back inside the underground club scene for a police case they're working. Women are dying, and a new drug on the streets is the cause. When Asher is pulled back into this toxic world he meets Sierra, who is as beautiful as she is mysterious. A woman who calls to a darker side of him, long suppressed, unleashing it in what becomes wicked hot passion and obsession. But Sierra has a secret, one that leads her, and Asher, to a dangerous place, and game, with dangerous players, and the game is about life or death.