These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.

The names Lúthien and Beren can be found inscribed on the shared grave of the famous writer and his beloved wife and muse.

A 6th-century stone lies at the site of the mythical battle waged between King Arthur and his nemesis Mordred.

A familiar otherworldly creature guards this 12th-century Scottish abbey.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.

A modern English garden of eccentric beasts, follies, and oddities.

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

The heads of two giant mythological water horses honor Scotland's horselord past.

The largest cave chamber in Britain—big enough to fit a whole cathedral inside.

A rocky sea serpent hides caves, blowholes, and a spectacular natural bridge.

A subterranean playground in an abandoned slate mine.

The mysterious megaliths have enchanted and intrigued visitors for thousands of years.

The highest peak in the United Kingdom has a history of physics, specters, and a pilgrimage of strange objects.

The largest greenhouse in the world is home to over one million types of plants.

Repository for more than 22 million pickled specimens.

A unique waterfall that some believe attracts the fairfolk.

A fantastic castle rumored to be the birthplace of King Arthur.

A cluttered and astounding collection of antiquities and curiosities.

This tangled English forest looks like something right out of a fairytale.

The most loyal of little dogs, or a Victorian era publicity stunt?

A library where thousands of books explain how to avoid another Great Recession.

Summer in Scotland begins with a spectacularly wild and colorful event rooted in ancient pagan traditions.

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

The final resting place of soldiers' loyal canine companions.