This dual biography highlights the human dimensions of the Upper Missouri fur trade. Focusing on two major figures, Alexander Culbertson (1809-1879), trader with the American Fur Company, founder of Fort Benton, and the first white American to live among the Blackfeet Indians, and his wife, Natoyist-Siksina' ("Holy Snake") (1825-1893), daughter of Two Suns, the chief of the Blood (Kainah) tribe, Lesley Wischmann shows the great influence this couple...