The last person cowboy Joe Gallagher thought he'd see on his ranch was high school sweetheart Rebecca Anshaw Simpson. Twelve years after she married another man, she's back as his physical therapist. But healing his body is nothing compared to guarding his heart from the woman he never forgot. There's much the single mom would rather forget, but Becca won't let regret and a surly rancher get in the way of her job and the chance to start over with her little girl. She has only a few weeks to make peace with her past. But Becca never expected she'd fall all over again for her first love.