Tucked away behind the mansions of Mayfair, this picturesque garden is a hidden London treasure with a spooky past.

An ornate and disused early 20th-century building has been given new life as a fully operational structure, complete with offices, oyster bar, and a furniture retailer.

Chelsea's soldiers were given strict orders when crossing this historic bridge.

Sitting in the basement of a castle, the largest wine barrel in the world is bigger than most apartments.

It's good luck to be mocked by this monkey.

This vast masterpiece of Moroccan architecture spreads across 20 acres.

Deliberately hidden for centuries, the magnificent Saadian Tombs were eventually uncovered in 1917.

Fortune tellers, snake charmers, poets, and storytellers all gather on this historic square in Morocco.

It took 40 years to build this Eden-like garden in Marrakech, later restored by Yves Saint-Laurent.

Soak up some local history in this restored Edwardian era swimming pool.

This underpass became an unlikely piece of cinematic history after its appearance in 'A Clockwork Orange.'

A wonderfully preserved example of London's 1960s-style high-density, low-rise public housing.

Inside this 11th-century church, a medieval-style tomb of the World War I hero known as "Lawrence of Arabia."

A museum that chronicles the interesting and often dark history of the London docklands, once one of the major trading ports of the world.

This museum is dedicated solely to this millennia-old handheld cooling device.

In the Hugging Tree Forest, lingonberry marshmallows, hot chocolates, and the best campfire lattes north of the Arctic Circle come to you.

A unique tribute to the millions of animals who served and died for the British military.

This stream-carved gorge has inspired poets, hidden smugglers, and trained soldiers, all without losing its beauty.

A Victorian school for poverty stricken waifs has been preserved as a museum to their donated education.

This early version of the guillotine was used to execute the man responsible for its construction.

Tucked away in the Tower of London is the weapon once used to execute high-profile prisoners.

Where condemned pirates met their grisly end at the gallows on the River Thames.

This silent sentry in the crypt below a large Gothic cathedral is often knee-deep in water.

A statue of the legendary Celtic warrior queen who fought the Roman invaders stands in one of the cities she once destroyed.