Kentucky

Take a visual, historic tour of the world's longest known cave system with caving enthusiasts Bob and Judi Thompson.

Mammoth Cave National Park is made up of more than 53,000 acres. The region is characterized by what geologists call karst topography, a landscape dotted with sinkholes and caves. One of America's first tourist attractions, the cave was opened to the public in 1816, and was preceded in popularity only by Niagara Falls. The park was established as a national park on July 1, 1941, a World Heritage Site on October 27, 1981, and an international Biosphere Reserve on September 26, 1990.

The 200 vintage images found in Images of America: Mammoth Cave and the Kentucky Cave Region represent a look back at over 100 years of photography and tourism at Mammoth Cave and other caves that make up the Kentucky Cave Region. Rare images of early transportation, hotels, cave guides, cave tours, as well as important cave discoveries, and cave explorers such as Floyd Collins, are shown throughout the book.

Bringing to life more than a century's worth of fascinating stories and history of Cumberland Gap National Historical Park.

Best known for its pivotal role in opening up the western frontier and its association with explorers and pioneers, the legendary Cumberland Gap has long been celebrated in music and literature. To better preserve that history, Cumberland Gap National Historical Park was authorized in 1940 and now covers more than 24,000 acres in Kentucky, Virginia, and Tennessee. Daniel Boone is remembered here, as well the Native Americans who used the path through the mountains for trade and warfare, the Civil War soldiers who took turns guarding this strategic portal, the geologists and industrialists who saw the potential for development, the businessmen who built one of the nation's first roads for automobile travel and the displaced residents who gave up their homes for the park. The dream of a few dedicated individuals to one day restore the historic Wilderness Road through the Cumberland Gap came true in 2002 after decades of planning, and visitors can once again walk in the footsteps of the pioneers.