After a grizzly bear kills Antonia Valleau's trapper husband, she packs her few worldly possessions, leaves her home in the mountains of Montana, and treks to nearby Sweetwater Springs, seeking work to provide for her two young sons. Reeling from the loss of his wife during childbirth, Erik Muth must find a nursing mother for his newborn daughter to survive. For their children's sake, Erik and Antonia wed, starting a new life together on...