The lush coastal city of Astoria is riddled with forgotten secret sidewalks.

Named after a bandit and the star of several Hollywood prehistoric landscapes, these sandstone formations are a historical part of the Los Angeles natural landscape.

Remants of foundations, streets, and streetcar tracks inhabit the cliffs where a landslide occurred in 1929.

A historic fort commemorating the United States' naval history.

A "haunted" landmark on the coast of Southern California.

A Swedenborgian glass church surrounded by redwoods sits perched atop a massive landslide area.

The awe-inspiring ship from the golden era of cruising has an incomparable history and a reputation as one of the world’s most haunted places.

Remains of a Greek freighter trapped off of Rocky Point in 1961.

Arcadia is home to a haven for nature geeks and 80s TV lovers alike.

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

This magnificent mausoleum is as much a work of art as it is a historic resting place.

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

An unfortunate geological resemblance to Satan has labeled this Pasadena gorge as a passage to the underworld.

Hiding amid the largest camellia collection in the country lies a charming children's maze, donated by a secret admirer.

An historic and oft-filmed spot for musclebound iron pumpers on the Pacific coast.

A giant donut stands as a popular symbol of Los Angeles iconography.

An L.A. traffic island where the faces of locals have been carved into massive granite eggs.

During prohibition, corrupt city officials ran drinking dens under the streets of Downtown Los Angeles.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

The legendary building that needed ghostly approval before being built.

An abandoned 1930s gas station turned bustling neighborhood park.

A faux European lane smack dab in downtown L.A.

This traditional garden in the San Fernando Valley doubled for Star Fleet Academy, and is irrigated entirely by wastewater.

The abandoned zoo enclosures offer a perfect place to experience the other side of the bars.