Accessible only at low tide, the deserted island is dotted with World War II ruins.

"Respectful to the dead, safe and sanitary to the living, dedicated to the Genius of Memory..."

The haunting cadaver tomb of a famous French poet, playwright, and filmmaker.

Home to the longest wooden escalators in the world.

The only fully-realized skyscraper built by the famed American architect, Frank Lloyd Wright.

This arcade is one of the last places to catch a public performance by the now-defunct ShowBiz Pizza's house band of animatronic animals.

This magical grotto is adorned with a complex pattern of native seashells, minerals, and fragments of colored glass.

This massive underground salt mine now holds a sci-fi theme park in its depths.

This post-war motel embodies a little-known, Miami-born architectural style.

A unique Buddhist temple with strange statues, beehives, and dinosaurs.

Egyptian Revival movie palace abandoned for decades and restored in 2013.

This foolish Victorian sea fort was converted to a deluxe hotel.

Disney's abandoned animal island is now an overgrown ruin that was almost the coolest attraction ever.

This Canadian island is a veritable garden of decay with countless abandoned structures dotting the landscape.

The oldest covered railroad bridge still standing in the United States.

A lasting remnant of The Blitz.

Abandoned businesses, homes, and rusted cars are all that remains of this stopover town.

Famed for its pie, this eatery has a hidden tunnel that allowed Catholics to secretly walk to church during the Reformation.

A forsaken wonder in the middle of the East Side neighborhood.

This bomb shelter-themed bar has barely changed since it opened.

A futuristic hovertrain is parked unceremoniously alongside a nondescript road.

This gem of Moorish architecture is slowly disintegrating along the coast of this charming town.

In the mountains of West Virginia is this perfectly preserved Art Deco train station.

These rose marble urinals are the most luxurious loos in Liverpool.