The mystery of this small, brick pond eluded its possibly only investigator until his death.

The forest that inspired Winnie-the-Pooh's Hundred Acre Wood can be found outside London.

A pub that is literally in the middle of nowhere, but continues to do business.

Charles Babbage's proto-computer, painstakingly brought to life.

This short bridge is the only thing connecting a tiny Irish island to the mainland.

A local tree surgeon has created a whimsical walk full of carved tree stumps near Scotland's Loch Lomond.

The last inhabitants of one of the U.K.'s most remote islands were evacuated in 1930.

Three bridges straddle a stream, one stacked upon the other.

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

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

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

England's most notorious suicide spot.

Mary Kelly was last seen here before she was murdered by Jack the Ripper.

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

Giant, friendly pelicans in Central London, the most unlikely of places.

A pagan tradition of draping trees with rags eerily lives on.

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

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

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

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

The fountain marks the area where hundreds of accused witches were burned at the stake.

A unique waterfall that some believe attracts the fairfolk.

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

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