Frankie Kelly has fought her whole life to prove that she is just as capable as all the men in her testosterone-driven family. And now her hard work and dedication to the police K-9 program is finally beginning to pay off. But when her secret, sexy romance with her sergeant culminates in a marriage proposal, Frankie is thrown for a loop wondering if she's ready to go public with their clandestine relationship.

John Myles is sure of two things in life - one, that he is dedicated to the K-9 program he leads at the police department. And two, that he loves Frankie Kelly more than life itself. But when she hesitates to accept his proposal, John is rattled. Especially when the job gets in the way, forcing him to send her and her K-9 partner out into the dark night in search of a dangerous murder suspect.