Years ago, Sarah's betrayal forced Nick to flee from the Sunburst Pack, leaving him hunted and alone. Now a valued member of the Moonstone Pack, Nick has built a new life, but he’s never forgotten Sarah—or the sting of her betrayal.

When Sarah tracks Nick down, desperate for his help to confront the turmoil in his old pack, Nick knows he should turn her away. But despite the risks, he can't refuse her plea.

Joined by Ryker and Bronx from the Moonstone Pack, and a few key allies from the Sunburst Pack—charismatic Malcolm, pragmatic Anders, and the formidable twin enforcers Conall and Quinton—Nick and Sarah embark on a mission to overthrow the ruthless alpha, Vincent Foley.

As they face danger and deception, Nick discovers Sarah is hiding a secret bigger than he ever imagined. Now, he must decide: can he trust Sarah again, or is this just another one of her tricks to pull him back into her life?