A semi-abandoned replica of Prince Edward Island's Avonlea—in Japan.

Obscene versions of this artist's work are the most popular.

A rustic house where intellectuals and investors tried to put an end to Cold War nuclear armament.

This crescent-shaped sliver of sand is a magical haven for a herd of feral horses.

The home of 1.5 million wood letters for printing is still a functioning workshop.

Tirelessly maintained by a Wisconsin man named JFK.

The childhood home of Henry Jones Jr. is now an adventure-themed bed and breakfast.

An Aladdin's cave of old Silicon Valley tech.

The small family-run business has kept alive the fading art of creating beautiful handmade book covers.

Fans of the spicy bright-red sauce can tour where it's made.

This print shop boasts one of the largest pinball arcades in San Francisco.

One of the best collections of antique printing machinery in the world.

A five-story homage to tea times past.

"Purveyors of traditional sweets and vintage treats."

A regular looking rock with an unbelievable history.

A ring of creosote bushes that are estimated to be 11,700 years old.

The last Americana on Route 66.

Abandoned Air Force base that has fallen into disrepair.

Decommissioned experimental solar facilities that pioneered solar energy technology.

A former utopian healing center created by a huckster and built by derelicts.

A mining town once rife with murderous disputes over its copious treasures now creates income as a popular spot for photo shoots.