For several years, werepanther Bianca Jacobs has sought out a way to regain her position within her pack. Her mission: Infiltrate the ranks of the vampire queen and place herself directly in the line of fire. Ending the queen's reign of terror is within her grasp...if a certain hybrid doesn't kill her first.

Betrayed by those he once trusted, Ryder O'Laughlin will stop at nothing to end the nightmare that has plagued his kind. Trapped between duty and consuming desire, Ryder must partner with Brody Sullivan, a werepanther with a secret of his own. Can the three of them put aside their emotional conflicts and find a way to destroy a nefarious vampire queen and end the mutating were-virus once and for all?