In 1977 David Foster took to the woods of New England to build a cabin with his own hands. Along with a few tools he brought a copy of the journals of Henry David Thoreau. This text, part ecological and historical puzzle, discusses how the countryside has changed since Thoreau's time.

In 1977 David Foster took to the woods of New England to build a cabin with his own hands. Along with a few tools he brought a copy of the journals of Henry David Thoreau. Foster was struck by how different the forested landscape around him was from the one Thoreau described more than a century earlier. The sights and sounds that Thoreau experienced on his daily walks through 19th-century Concord were those of rolling farmland, small woodlands, and farmers endlessly working the land. As Foster explored the New England landscape, he discovered ancient ruins of cellar holes, stone walls, and abandoned cartways - all remnants of this earlier land now largely covered by forest. Part ecological and historical puzzle, this text brings a vanished countryside to life in all its dimensions, human and natural, offering a rich record of human imprint upon the land. Extensive excerpts from the journals show the reader a Thoreau intimately acquainted with the ways in which he and his neighbours were changing and remaking the New England landscape. Foster adds the perspective of a modern forest ecologist and landscape historian, using the journals to trace themes of historical and social change.