Travels in Alaska

John Muir, a Scottish-born American naturalist and author, played a pivotal role in the preservation of U.S. wilderness, particularly in California's Sierra Nevada. His writings on nature captivated millions and fueled his activism, which was instrumental in protecting iconic sites like Yosemite Valley and Sequoia National Park. As the founder of the Sierra Club, he laid the groundwork for modern conservation efforts. His legacy is commemorated through various landmarks, including the John Muir Trail and Muir Woods National Monument.