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

A monument celebrating the idea of reaching inaccessible places.

An 18th-century Spanish watchtower made entirely of seashell and concrete.

Island ghost town detailing Flagler's folly in building the Overseas Railroad.

A luxurious 1880s hotel with its fair share of Tiffany stained glass, Edison electricity, and of course, ghosts.

The former home of the Nobel Prize-winning American writer is now home to dozens of six-toed cats.

Where manatees are the snowbird vacationers in these balmy Florida springs.

Welcome to old Florida, where a 1940s mermaid show is still enchanting visitors.

These remote Florida islands have a history of sea turtles and sunken treasures, and one of the world's largest coastal brick fortresses.

The so-called "Bridge of Thighs" in Palm Springs allows nudists to discreetly cross the road.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

The show's fictional Korean medical camp was created in the Santa Monica hills.

Gorgeous purple flowers drape from the world's largest blossoming plant.

After starting as a whimsical tourist attraction that eventually found its way to ruin, these renovated canals offer a lush and exotic locale on the Pacific Coast.

The American Home, Re-imagined.

NASA's leading space science lab started by a co-founder with deep ties to the occult.

Colorado Boulevard’s historic bookstore, operating since the bustling city of Pasadena was merely some orange groves and a few ostrich farms.

A stellar example of Art & Crafts architecture, and a movie set to boot.

A Masterpiece with a Tragic History.

Hollywood's most famous landmark, the "temporary" sign that has stood for decades longer than intended.

This star-studded Old Hollywood restaurant is where fettuccine Alfredo made its United States debut.

A look into the Church of Scientology's deeply unfavorable view of psychiatry.

World's largest collection of serial killer artwork and other macabre exhibits.

This weird abode has inspired everything from the "House On Haunted Hil" to a robot hunter's pad.