Colton 911: Agent By Her Side (Colton 911: Grand Rapids #4)

She’ll do anything to track a killer

And he’ll do anything to keep her in line…

If PI Kiely Colton must work with FBI agent Cooper Winston, she will. But to solve a cold case, she won’t change her break-the-rules style to accommodate the single father’s by-the-book principles. As the investigation progresses, Kiely finds herself inexplicably attracted to her exacting partner and enchanted by his adorable son. Will a ruthless killer put an end to their possible future before it really begins?