Since the loss of her family in a plane crash, Harley Diekerhoff has led a quiet life and keeps to herself. Taking the temporary job at the Copper Mountain Ranch as widower Brock Sheenan's housekeeper seems perfect for her. But her calm cocoon is invaded with the arrival of Brock's pre-teen twins, Mack and Molly who've never experienced a proper Christmas and before she knows it, Harley's determined to make their holiday perfect. Annoyed at first by Harley's interference, Brock is secretly pleased she's changed Mack and Molly's world. It doesn't hurt that he finds Harley incredibly attractive, fierce, smart and passionate. It's also an added bonus that she's not afraid to challenge him and get his blood heated! But when sparks fly and the attractions sizzles between them, Harley's not so sure she can handle something permanent with this dark, taciturn cowboy who doesn't know how to let her in. But Brock is determined to hold on to her and praying for a Christmas miracle...