Wyatt Buckhorn is only a pal. If sharing scorching kisses that leave a woman feeble-brained means they're pals! But that's all the oilman-slash-rancher can be to Natalie Lewis. Five months pregnant and recently jilted, Natalie refuses to trust any man, least of all a man who is the definition of playboy. Throw in that every run-in turns into a fiery encounter, and "just friends" gets complicated. Which is a shame, because Natalie's life is messy enough. Besides, she knows Wyatt's secret—he's sterile, and so enforces a strict kid-free rule. But when circumstances have them caring for a whole clan of Buckhorn youngsters over the holidays, Natalie sees a side of Wyatt that's definitely kid-friendly. Weakening defenses, and even weaker knees, have Natalie determined to destroy Wyatt's anti-family policy…before he leaves town for good.