The environmental classic that redefined the way we think about the natural world—an urgent call for preservation that’s more timely than ever. “We can place this book on the shelf that holds the writings of Thoreau and John Muir.”—San Francisco Chronicle These astonishing portraits of the natural world explore the breathtaking diversity of the unspoiled American landscape—the mountains and the prairies, the deserts and the coastlines. Conjuring up one extraordinary vision after another, Aldo Leopold takes readers with him on the road and through the seasons on a fantastic tour of our priceless natural resources, explaining the destructive effects humankind has had on the land and issuing a bold challenge to protect the world we love.

The University of San Francisco began in 1855 as a one-room schoolhouse named St. Ignatius Academy. Its founding is interwoven with the establishment of the Jesuit Order in California, European immigration to the western United States, and the population growth of California and San Francisco as a result of the California Gold Rush. For 159 years, the University of San Francisco has enriched the lives of thousands of people. The institution has graduated students who went on to become leaders in government, education, business, journalism, sports, the sciences, and the legal and medical professions. Among its alumni, the university counts three San Francisco mayors, a US senator, four California Supreme Court justices, a California lieutenant governor, two Pulitzer Prize winners, three Olympic medalists, several professional athletes, and the former president of Peru.