Seasons & Episodes
The Scripture of Nature (1851 – 1890)
In 1851, word spreads across the country of a beautiful area of California's Yosemite Valley, attracting visitors who wi
The Last Refuge (1890 – 1915)
By the end of the 19th century, widespread industrialization has left many Americans worried about whether the country -
The Empire of Grandeur (1915 – 1919)
In the early 20th century, America has a dozen national parks, but they are a haphazard patchwork of special places unde
Going Home (1920 – 1933)
While visiting the parks was once predominantly the domain of Americans wealthy enough to afford the high-priced train t
Great Nature (1933 – 1945)
To battle unemployment in the Great Depression, Franklin D. Roosevelt creates the Civilian Conservation Corps, which spa
The Morning of Creation (1946 – 1980)
Following World War II, the parks are overwhelmed as visitation reaches 62 million people a year. A new billion-dollar c