Most famous work of one of Frank Lloyd Wright's sons.

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

One man's vast collection of artifacts and ephemera from matchbooks and postcards to vintage neon signs and cars.

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

Left untouched since a double murder-suicide in the 1960s, Los Feliz murder mansion remains a neighborhood mystery.

A hospital closed seemingly in the middle of operations, leaving behind fodder for horror films and ghost hunters.

These delicate buggers are some of the rarest fossils that have bubbled up from the Tar Pits.

Crypt mausoleum in cathedral's basement contains relics of third century Roman martyr, Saint Vibiana.

A library of rare occult books in Los Angeles.

Giant Redwood-themed cafeteria operates under the golden rule, "Dine Free Unless Delighted."

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

High on a hill overlooking Los Angeles lives a world famous, high power conical Tesla Coil.

It should come as no surprise that the best view of the Hollywood sign is from Batman's lair.

These sub-farmland caves are home to a majestic stalactite known as the "Crystal King."

Faces carved into the cliffs create an otherworldly walking trail.

This magnificent Cincinnati graveyard is also a popular public park.

What is it about mushrooms that makes people wish they lived inside of them?

This collection of Japanese luck idols beckons visitors with over 2,000 waving paws.

An art deco ice cream shop covered in vintage train station tiles.

Old car parts and assorted materials get turned into one man's mechanical treasures on the side streets of Cleveland.

Unique collection containing a wide and curious range of contraceptive items.

Cleveland's giant "free" stamp is a nod to the Civil War, but was misinterpreted for years.

The angel of death appears to weep black tears at this grave marker.

An unassuming 13-acre park is home to over 12,000 roses.