A unique book shop with a collection of rare tomes and a nostalgia museum.

Built following the War of 1812, this fort has withstood hurricanes for centuries.

For two weeks every June, fireflies in the Smoky Mountains perform an astonishing light show.

A ship that lived many lives under many names is now known merely as the "Ghost Ship."

The Andean town where every single building is decorated with a brightly colored frieze.

An explosion of natural color known as "the river that ran away from paradise."

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

Leaf through over 30,000 artists' sketchbooks in what may be the world's largest collection of doodles

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

You'll need cowboy boots to trek to this old-fashioned saloon nestled in a giant natural cave.

The remains of an abandoned dinosaur theme park litter the woods just off the highway.

The Grand Canyon of Texas.

Mysterious glowing orbs float through the desert night.

The future of roadside attractions is this sci-fi soda mecca that is home to a 66-foot tall neon pop bottle.

One man's ambition created this psychedelic log home.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.

This collection of neon icons is preserving Arizona's history, one sign at a time.

This is one really big nut.

Once a bustling fishing port, this semi-ghost town is now more than 90 miles away from the shore.

This small town in the Netherlands has no roads but instead, miles of canals and over 100 bridges.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

A spectacular rainbow of stained glass makes the "Pink Mosque" one of the most beautiful in Iran.

A spectacular cave and a beguiling lake.

You can row a boat through this ancient underground reservoir.