Planetwalker: 22 Years of Walking and 17 Years of Silence

Regular price $21.06

The founder and director of Planetwalk, a nonprofit environmental education organization, describes how, after witnessing the devastating effects of a 1971 oil spill in San Francisco Bay, he stopped using all forms of motorized transportation, embarked on a quest to walk across the country, and undertook a vow of silence that lasted seventeen years. 15,000 first printing.