Sara McGregor is coming to the end of her guest ranch tour, gathering information to write a book on what's left of the wild west. Her last stop is in the high country of Wyoming, where California girl Sara feels like she's hit the end of the earth. Cal Pearson is a cowboy from the crown of his battered hat to the toes of his scuffed boots. He loves the Wyoming wilderness and the cowboy way with all his heart, and he doesn't need some high-stepping city slicker to tell him how to live his life. When hard-headed Cal and strong-willed Sara collide on an overnight trail ride, they find the attraction they have for each other as strong as the dislike. Sparks fly, but when Sara has to go back to California, they agree to disagree, thinking they'll never see each other again. Fate has a way of making the impossible happen, though, and soon enough Cal and Sara find themselves back together again. They begin to learn that while they might not have much in common, they do have a lot to share. Can Sara find a way to keep her cowboy in the end?