Rancher Lucas Boyd desperately wants a son, but after tragically losing his wife and child, he can't risk loving again. So where to find a surrogate "mother" to carry his child–one who won't ask for too much? Local librarian Susannah Langston secretly aches for a baby. But as the oldest living virgin in town, she has no illusions about romance. So where to find a suitable "donor" to make her dream come true? Lucas and Susannah can solve each other's problem. But to keep tongues from wagging, they need to make a convenient marriage, then make a baby…the old-fashioned way!