'Short of doing it yourself, the best way of escaping into nature is to read a book like A Walk in the Woods.' New York TimesIn the company of his friend Stephen Katz (last seen in the bestselling Neither Here nor There), Bill Bryson set off to hike the Appalachian Trail, the longest continuous footpath in the world. Ahead lay almost 2,200 miles of remote mountain wilderness filled with bears, moo...