During the years of the Indian uprisings in the West, Elizabeth Burt followed her husband, Major Andrew Burt, from one lonely outpost to another, with their three small children, a crate of chickens, and a cow in tow. Indians, Infants, and Infantry, based largely on a 1912 manuscript Mrs. Burt derived from now-lost letters and diaries, provides an intimate glimpse of life at Forts Kearney, Bridger, Laramie, and C. F. Smith from the 1860s through the...