Humphrey the Wayward Whale
Recounts how a young humpback whale entered the San Francisco Bay in 1985 and swam seventy miles inland before being led back to the sea by people concerned for his welfare.
More by Ernest Callenbach
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Ecotopia Emerging
Living Cheaply With Style
Ecology
A Citizen Legislature
EcoManagement The Elmwood Guide to Ecological Auditing and Sustainable Business
The Complete Ecotopia
The Ecotopian Encyclopedia for the 80's A Survival Guide for the Age of Inflation
Bring Back the Buffalo! A Sustainable Future For America's Great Plains