Like John Muir, David Pitt-Brooke stepped out for a walk one morning--a long walk of a thousand kilometres or more through the arid valleys of southern interior British Columbia. He went in search of beauty and lost grace in a landscape that has seen decades of development and upheaval. In Crossing Home Ground he reports back, providing a day-by-day account of his journey's experiences, from the practical challenges--dealing with blisters, rain...