Left by the Devil, an ancient quarry or just plain old erosion, this enigmatic rock pillar rises 28 feet from the hillside.

The world's first successful water-powered cotton mill paved the way for the factories of the British Industrial Revolution.

Inspired by a dream, a hermit carved out a home in this sandstone bank to live a life of contemplation and prayer.

This 2,000-year-old tree inspired the nursery rhyme "Rock-a-bye Baby."

These quintessentially English stepping stones were built for Victorian tourists.

This home of a taxidermy hoarder is among the grandest and most singular of historic English estates.

A creepy tree with a local legend that inspired a nearby theme park ride.

The site of one of the largest non-nuclear explosions in history, created when a massive bomb dump accidentally exploded.

A unique journey back in time to an early 20th-century fairground.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

This eclectic antique shop is home to the taxidermy remains of a celebrity lion named Simba.

This ancient bridge made of stone slabs is said to be reserved for the devil to sunbathe.

Stroll through Welsh history in a village of reconstructed structures.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

An eccentric garden of sculptures crafted in India decorate an Irish green space dedicated to Alan Turing.

Local legend says the remains of Father Christmas lie within the medieval grounds.

The enormous earthwork sculpture honors the ponies that lived and worked in the old colliery.

A unique waterfall that some believe attracts the fairfolk.

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

The world's largest collection of witchcraft regalia.

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

Once the longest bridge in Ireland, this rusting span sits abandoned and overrun by nature.

The world's largest collection of garden gnomes lives among the trees and wildflowers on this woodland reserve.

This 500-year-old Tudor home is a treasure trove of history and mystery.