From Gunpowder

Their case may be getting cold, but their feelings for each other are just warming up.

When Macie Greene gets a job in the office at the police station, she never expects to be put on a case due to her hyper-observant eyes and ears. After all, she's just a receptionist. But when she solves a case no one else can, she soon finds herself with a new job, and a new partner—the gorgeous, but standoffish, Tad Simmons.

Tad isn't thrilled to have his solo gig interrupted by the new hire. He's spent h...