The largest collection of two headed animals in the world.

A prohibition-style speakeasy takes up residence in the last Victorian residence in Hollywood.

The last of its kind in the country.

An offbeat angle on the ocean viewed through an antiquated lens.

Her final resting place was intended to be modest and private, but the power of her popularity continues to draw visitors.

Venue for strange sideshow displays and musical acts.

No matter what it might seem like on film, most scenes filmed on a plane are filmed at this LA studio.

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

One of the last free public hot springs is decorated with hippie art.

A B-17 bomber stands as a memorial to the residents of Tulare County who served in World War II.

The ruins of the castle that chemicals built.

Honoring the famed folktale author, this California museum looks like it belongs in the Black Forest.

A deserted hodgepodge of experimental structures designed by nearby university students.

The abandoned personal amusement park of the King of Pop.

Once the largest winery in the world, this castle-like building now sits abandoned on the San Pablo/San Francisco Bay shore.

Travelers exchange letters with woodland creatures at this mini post office.

Where a staggering 747 ships were constructed during World War II.

With statues of Nelson Mandela and Harvey Milk this monument has been called the Mount Rushmore of California.

A vast city of the dead, where the deceased outnumber the living by more than a million.

This partially buried wreck is one of the most complete of its kind but is only revealed when the sea allows.

A pair of slides and a tree-lined stair corridor have been an urban oasis for nearly 40 years.

There is no trying to fall in love with this Star Wars fountain, you just do or do not.

San Franciscans leave gifts and messages for the magical beings that live behind the tiny, mysterious door installed on a tree in Golden Gate Park.

A hidden subterranean installation offers a view of the sky.