Few other hotels can rival the grandeur of the Castle in the Rockies.

The ruins of the "20-year town" lay out among the mountains of Alberta.

Ninety feet off the valley floor is an ancient dwelling put under protection of the U.S. government by Teddy Roosevelt.

This collection of Wild West movie memorabilia also claims to hold some secrets of the Lost Dutchman's mine.

A spiritual vortex among the red rocks in Sedona.

Elevated freight railway turned wildly successful urban park.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.

These enduring murals depicting a distinctly Marxist tribute to capitalism could not even be defeated by McCarthyism.

One of the longest water bridges in the world was built over a supposedly haunted swamp in Louisiana.

A 19th-century shrine covered with prosthetic body parts as votive offerings.

This historic "City of the Dead" lies prominently in the center of New Orleans' famous Garden District.

The second oldest continuously operating bar in Louisiana.

A snapshot of the city's fascinating voodoo culture.

A museum and shop on Bourbon Street located in the French Quarter.

The oldest cemetery in New Orleans, resting peacefully for over 200 years now.

The final resting place of New Orleans' most famous voodoo priestess.

In 2010, Nicolas Cage purchased two plots in this cemetery using one to construct this strange pyramid mausoleum.

A small park on Bourbon Street features life-size bronze statues of New Orleans musicians.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

The hotel where Martin Luther King Jr. was shot is now a museum dedicated to his work.

A Memphis park where you can walk the whole Mississippi River in one go.

This head-spinningly bizarre Depression-era art cave is wall-to-wall quartz and Jesus.

A collection of 20th-century automata, penny arcade games, and musical contraptions.