Handmade treasures from around the world.

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

The stones that traveled from Spain to eventually become a holy place for San Francisco's nature worshippers.

This quirky roadside attraction dives into the many theories surrounding North America's most infamous hairy cryptid.

Gold Rush-era tombstones line the park's paths.

Dive bar built out of the remains of a whaling ship.

Storybook cottage in Beverly Hills was once the site of 1920s silent film studio, affectionately known as "The Witch's House."

Playable, historic pinball machines fill this Alameda museum.

The hidden jewel of Disneyland: a members only playground for the Disney elite.

The haunting ruins of Jack London's dream house.

The restored and active Victorian-era final resting place of San Francisco.

A large instrument played by the wind.

The biggest pinball arcade in the world has over 600 pinball machines, and 300 arcade machines.

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

A tiny theater hidden in an alley plays a constant stream of short silent films for anyone willing to peer through the peephole.

Canyon walls shrouded in ferns.

The seawater playground of gilded-era San Francisco burned to the ground in 1966.

Carved by a waterfall in a hard-to-reach rock formation, this heart-shaped rock has inspired romantics for decades.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

A winding path built in secret on the edge of the continent.

A trash dump made beautiful by nature's power.

Spiral labyrinth hidden in the hills above Oakland, CA.

Bonsai garden in Oakland is curated by the first non-Japanese female bonsai master in the United States.

Julia Morgan's Moorish-Gothic labyrinth of fountains, trees, natural light and Oakland's notable dead.