This stately estate house features a tower covered in a bright, modern mural.

This iconic 1,000-year-old medieval castle is a favorite of the film industry, most notably as the location for Hogwarts in Harry Potter.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

The ruins of this gorgeous clifftop castle look like something from a fantasy novel.

A historic London pub with prison cells in the cellar and a "spy room" on the second floor.

Ancient cliffs resembling a kilt on Scotland's second largest island emit an entrancing sound.

A metal tree emits eerie, melodic notes on top of Lancashire's Crown Point.

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

The site of London's first coffee house has been serving refreshments of one kind or another for 360 years.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

A historic house left in "dramatic still life."

A island reachable by a causeway at low tide is possibly one of the earliest Western European locations to be identified in text.

The quaint little store that is said to have inspired a famous Dickens novel was only given its name after the book was released.

Hear the quietest sound from across the dome.

360° views of the city plus five floors of optical illusions and hands-on science.

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

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

A 30-acre garden inspired by the principles of modern physics.

Famously misunderstood wonder of the ancient world

The atmospheric road was never meant to be so creepy.

The hidden "ballroom" under a mansion lake was built by a criminal who ate a cyanide pill during his trial.

These fantastically named natural pools look like something out of a Scottish myth.

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