Focusing on the long-standing and bitter battles over recreational use of our national parklands, Joseph L. Sax proposes a novel scheme for the protection and management of America's national parks. Drawing upon the most controversial disputes of recent years---Yosemite National Park, the Colorado River in the Grand Canyon, and the Disney plan for California's Mineral King Valley---Sax boldly unites the rich and diverse tradition of nature writing into a coherent thesis that speaks directly to the dilemma of the parks.