"What a wilderness walk for a man to take alone!...Here was traveling of the old heroic kind over the unaltered face of nature." -Henry David Thoreau Over a period of three years, Thoreau made three trips to the largely unexplored woods of Maine. He climbed mountains, paddled a canoe by moonlight, and dined on cedar beer, hemlock tea and moose lips. Taking notes constantly, Thoreau was just as likely to turn his observant eye to the...