This Underground station has been a popular filming location for decades, even before it closed.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

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

This hidden rooftop garden in downtown London offers a quiet respite from a bustling city.

A traditional American farmhouse plopped in the middle of a Piccadilly courtyard.

This collection of illusory paraphernalia has been culled from the history of London's premier magician's club.

A labyrinth hides in plain sight at each of the city's 270 Tube stations.