He might be the leader of a mercenary group, but he is not the boss of her. Nuh-uh. No way.

Theodore "Bear" Knight owns the Bang Shift Garage, but it's his role as team leader of a secret mercenary group that forces him to keep one fiery redhead at arm's length. With no other outlet for their magnetic attraction, innocent flirting turns into heated bickering. Although he'd rather her hate him than risk her life, that stance is put to the ultimate test when a hit on the garage thrusts her right into the path of a notorious mafia assassin. Nothing will stop Bear from protecting the woman he craves. Not even the little spitfire herself.

Roxie Willis has it bad for the bearded hottie she calls Teddy, but any hope of something real shattered one drunken, passionate night years ago. He either doesn't remember their wild ride or pretends it never happened. Now, Teddy not only revs her engine but her attitude, and she dishes out a big ol' helping of it when her life is suddenly in danger because of him. She refuses his ridiculous plan of protection, but she should've known the bossy leader of the Bang Shift mercenaries wouldn't play fair.

Bear and Roxie continue to fight temptation and each other, but when they learn it might not have been a coincidence she was at the garage that fateful day, neither are prepared for the fallout.

Will Bear and Roxie finally get their happily-ever-after, or will painful secrets from the past ruin their chances of ever having a future together? Find out in this explosive finale of the Bang Shift Series!