Master story-teller Howard Copenhaver of Ovando, Montana, author of the best-selling book "They Left Their Tracks," is at it again. In a new book titled "Mule Tracks: The Last of The Story", which the 87-year-old author says will be his last book, which is filled with his famous with and tender insights into life and fun in the wilds of Montana's Bob Marshall Wilderness, he's focused the majority of his new book on the often unpredictable and zany antics of the beloved mules with whom he traversed thousands of miles in the wilderness over his sixty years as an outfitter. Often hilarious, always insightful, and ever moving with a quick pace from one marvelous incident to another, Copenhaver brings to his new book the same warm humor that characterized his earlier books. Issued in 6x9-inch format, many photographs and illustrations, some humorous and some instructional.