Alpha werewolf Harley Grant isn't exactly comfortable with her inner wolf. Even though she's on a STAT Team where she can use her abilities openly, she refuses to do so, putting herself and sometimes them at risk. Alpha werewolf Sawyer Bishop would give anything for his MI6 team to know about his inner wolf, but his teammates are mistrustful of anyone or anything with inhuman abilities. When he meets Harley on an overlapping case and realizes she's a fellow wolf, he's more than a little intrigued. Now that STAT and MI6 have to team up to stop a crew of supernatural bad guys intent on causing a nuclear meltdown, Harley can no longer deny her wolf, and Sawyer can no longer hide his. As they grow closer to resolving the case and to each other, they discover things aren't exactly what they seem and that revenge could cost them their lives.