A house of bones — but nobody is quite sure to whom they belong.

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

This ethereal, rainforest-like gorge is home to waterfalls, quaint bridges, and fairy folk.

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

Shakespeare, David Bowie, Dr. Who, the Saxons, Druids and Romans are all claimed to have all made their mark on these massive man made tunnels.

This cramped crevasse saw the entire population of its island suffocated inside its depths.

A site of pagan worship which still attracts people looking for fairies.

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

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

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

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

A unique waterfall that some believe attracts the fairfolk.

The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

400-year-old garden, restored to beauty.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

A strange rock with a sinister reputation lurks within the crimson waters of this Scottish glen.

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

One part local history, 99 parts gruesome haunted house.

Famously misunderstood wonder of the ancient world

The world's largest collection of witchcraft regalia.

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

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

This shop and gallery is a modern-day cabinet of curiosities, unassumingly positioned along an urban thoroughfare.

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