A giant oak tree next to the Beauty Ranch House, Jack London State Park. Trunks of Beauty Ranch eucalyptus trees, Jack London State Park. Leaves of Beauty Ranch eucalyptus trees, Jack London State Park. A cactus patch and barns of the Beauty Ranch, Jack London State Park. An interior view of the 'Pig Palace' of the Beauty Ranch, Jack London State Park. A view of the Jack London vineyard from near the 'Pig Palace', Jack London State Park. The 'Pig Palace' of the Beauty Ranch, Jack London State Park. The ruins of a Beauty Ranch barn, Jack London State Park. A giant oak tree next to the Beauty Ranch House, Jack London State Park. The 'House of Happy Walls' in Jack London State Park, California. A bumblebee on a flower in the front garden of the Beauty Ranch House, Jack London State Park. The view from the porch of the Beauty Ranch house, Jack London State Park. The Beauty Ranch house, Jack London State Park. Barns at Jack London's Beauty Ranch, Jack London State Park. The Jack London vineyard (now used by Kenwood Winery) in Jack London State Park, California. The ruins of Jack London's Wolf House in Jack London State Park, California. The ruins of Jack London's Wolf House in Jack London State Park, California. The ruins of Jack London's Wolf House in Jack London State Park, California. Jack London's Klondike cabin and Heinold's First and Last Chance Saloon at Jack London Square, Oakland, CA.