One of the most widely read authors on anthropology and animals wild and domestic, Elizabeth Marshall Thomas has observed dogs, cats, elephants, and human animals during her half-century-long career, all of which was inspired by her lengthy trips to Africa as a young woman. Her many books include Dreaming of Lions, The Hidden Life of Dogs, The Social Lives of Dogs, The Tribe of Tiger, The Old Way, and The Hidden Life of Deer. She lives in Peterborough, New Hampshire.