South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

This recently rediscovered Civil War-era submarine was the first to ever sink an enemy ship.

This twisty sign depicts the chain's first logo.

This haunting tombstone comes complete with a heartbreaking story of love and loss.

The humble beginnings of one of America’s greatest songsmiths.

One of Savannah's oldest and most haunted cemeteries, featuring graves desecrated by Sherman's Union Army.

This kitschy tavern is also home to rare early editions of "Treasure Island."

An early-19th-century hotel with a past that is steeped in the Civil War.

The first public building in Savannah to offer air conditioning was a luxurious cinema that still operates today.

A statue honoring 44 continuous years of greeting passing ships.

A modest walled graveyard where nobody is actually buried.

The ruins of an open-air theater built on this Georgia island in the 1970s.

Constant erosion has created a surreal landscape of bleached and preserved fallen trees.

If all members were present at the table, a sixth of the world's wealth would be under the same roof.

Georgia's first brewery is also one of its oldest surviving buildings.

The remnants of the fortress that saved Georgia from the Spanish still stand guard on their swampy island.

Ruins of a Carnegie family mansion on Cumberland Island.

Used as a military post in three different engagements, this fort has remained incomplete and unfired upon for nearly 200 years.

Interactive modern and vintage submarine equipment, World War II relics, and submarine attire.

This abandoned bridge is now a favorite haunt for graffiti artists.

The abandoned bathhouse is all that remains of the hot springs considered Florida's original tourist attraction.

North Central Florida's largest flea market and a weekend roadtripper's dream.

Though illegal, city officials have made an exception for this work of art.

This impeccably preserved farmstead is a time capsule of a Pulitzer Prize-winning novelist's life.