This edition includes 100 color photographs of tracks and sign, more than 1,000 line drawings, and updated nomenclature for all the mammals of North America. The text includes descriptions of habits, habitats, tracks, signs, and ranges and is filled with natural history stories.

For over thirty-seven years, Margaret and Olaus Murie made their home in the mountainous wilderness of the Tetons, where Olaus Murie conducted his famous studies of the American elk, the wapiti. Through these years their home was almost a nature-conservation shrine to thousands of Americans interested in the out-of-doors, in animals, in nature in general. Wapiti Wilderness, begun by Mrs. Murie as a sequel to her Two in the Far North, which told of...