One of the figures in this Celtic sculpture continues to puzzle archaeologists.

This Viking gravestone carved in a rare runic style was dug up from a London churchyard.

Historic cuisine meets fine dining in a hotel-restaurant overlooking Hyde Park.

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

A quiet, semi-secret square with statues of Mahatma Gandhi, Virginia Woolf, and a conscientious objectors stone.

This macabre painting of a Shakespearean scene looks like something out of a nightmare.

This mysterious and unique painting is filled with symbolism.

Originally built for London’s cab drivers, this bright green hut now serves anyone a hot drink or meal.

This London marker celebrates the spot where the world-famous English band was founded.

This intriguing Bronze Age artifact spent centuries hidden within a Welsh faerie hill.

A cluttered and astounding collection of antiquities and curiosities.

A naturally mummified 2,000-year-old man.

This London plaque marks the spot where David Bowie's famous alien made his debut.

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

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

This haunting stone chasm is a hotbed of mossy rock and English legend.

You can spend the night in Dr. Frank-N-Furter's castle.

A remarkable medieval structure born from a 14th-century disaster.

One of the oldest libraries in England, and one of the last of the great medieval chained collections.

Each spring this woodland floor is carpeted with purplish flowers as far as the eye can see.

This English medieval castle is where King John died of dysentery.

Human-made caves excavated to hide a secret society of wealthy pagans.

Once a palace for the Archbishop of York, these 15th-century ruins now serve as a haunt for history buffs.