A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

The sign at the garden gate reads: "These Plants Can Kill."

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

"The Donut" was built as part of an expensive, ill-fated engineering endeavor.

The wreckage of an old coastal trading vessel is only visible at low tide.

All that remains of the fishing-vessel-turned-warship is its weathered hull.

Climb to the top of this windmill for a scenic panorama and up-close look at wind energy production.

A 550-square-meter micro-nation off the coast of Britain.

The biggest and deepest Cold War bunker open to the public can be found in southeast England.

An English artist has turned an unassuming ex-council house into a time-lost house of mystery.

Artists and musicians now rule over this former rail station.

Old-fashioned knowledge and modern engineering create the world's only rotating boatlift.

A picturesque garden with a surprising past.

These medieval tunnels provided water to the city above through centuries of civil war and plague.

The final resting place to 300 Victorian-era pets hides inside the city park.

A subterranean ice warehouse that has lain hidden beneath central London for over a century is now open to the public.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

Mysteriously stacked storefront paths give this medieval British town an iconic style like none other.

Seat of the Duke and Duchess of Devonshire for centuries.

The oldest inn in England served brew to the crusaders.

Folklore and history carved into Brittany's coast.

Two small chapels housed inside an ancient tree.

Puzzles within puzzles hide a golden treasure in this hedge maze.

A hands-off space for graffiti artists to hone and display their skills.