A carousel trades in its classic horses and calliope for endangered species, native flora and fauna, and a modern soundtrack.

"The Hoppiest Place in the World" holds the world’s largest collection of bunny memorabilia and is a singular testament of a couple's devotion to all things Leporidae.

This opulent hotel has been visited by Spider-Man, Charlie's Angels, and the Ghostbusters.

L.A.'s oldest operating bowling alley is a beautifully restored homage to its speakeasy days.

Dozens of feral felines rule a segment of Hollywood's only graveyard.

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

From pre-war whiskey cocktails to prohibition-era speakeasy secrecy, this bar has seen it all.

Beautiful Victorian buildings from L.A.'s forgotten architectural past.

The final resting place of a space program monolith.

Historic marionette theater features thousands of handmade puppets and free cups of ice cream.

Sister store to the Echo Park Time Travel Store.

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.

Panorama exhibition hall in old silent theater with a beautiful backyard garden.

A library of rare occult books in Los Angeles.

There are owls with glowing eyes in Herald Square.

Mary Kelly was last seen here before she was murdered by Jack the Ripper.

English antique dealers with a taste for the unusual.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

Hidden beneath the streets of London is a secret subway that only carried mail.

A faded reminder of what was once a common sight in London during the Blitz.

A mysterious shape catches the eye in this 16th-century painting.

England's most famous front door has an accidental doppelganger.

A measuring mishap led to these artificial stone ladies losing their stomachs.