The Complete John Muir Collection: My First Summer in the Sierra, Our National Parks, the Yosemite, a Thousand-Mile Walk to the Gulf, Travels in Alaska, Stickeen, the Mountains of California, and More (Unabridged)
Henry David Thoreau, John Muir, George Washington Sears, Gene Stratton-Porter, Charles Dudley Warner, Mary Hunter Austin, Robert Louis Stevenson & William Henry Hudson
