The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

According to legend, this tomb holds the secrets to time travel.

This artist's home turned gallery/museum preserves the creator's love of "Eastern" influences.

One of the greatest movie directors of all time lived and worked in this London flat from 1926 to 1939.

A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.

Banksy's image of a naked man dangling from the window of a sex health clinic.

An authentic, seaworthy replica of the ship that sailed to Newfoundland in 1497.

The fairy tale castle of the "fairy-tale king."

This Welsh village gave itself a ridiculous name in a publicity stunt a century ahead of its time.

A former fisherman's hut deemed too small for habitation is now a delightful tourist draw.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

This 13th century Gothic brick castle is the largest in the world by surface area.

In the summer, the area around this sculpture transforms into a vibrant concert venue.

On the Spree bank, discover one of the last reminders of a symbolic wall that divided, and was torn down by the people.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

Twelve grave-faced marble angels guard the emperor's tomb at Les Invalides.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Eighty million natural history specimens call this gargantuan museum home.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

WWII artifacts, including the building itself.

This valley of hot springs and boiling mud pots is home to the record-holding "Geysir," which originated the English word.

The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

If a glacial river suddenly diving into a sheer chasm via a dramatic, multi-stage waterfall isn't peak Iceland, it's certainly close.