One hundred years ago, Henry Thoreau wrote of the charms and joys of simple living in the woods, away from the hectic nuisances of our city civilization. His philosophy has become part of our American heritage, as sound today as the day he first set it down. But his advice on the simple life has seemed too rugged for later generations, brought up in cities, pampered with conveniences and scared of nature. Vena and Brad Angier were fed up with their city bound existence and longtime readers and admirers of Thoreau, they set out to see if his discoveries were valid today. This is the account of...