This crumbling folly looks like an enchanted left over from Middle Earth.

A remarkably well preserved tower dating all the way back to the Iron Age.

A glacial pothole was once a hideout for a notorious Scottish outlaw.

A breathtaking flower tunnel bursts with beautiful golden blossoms.

The cedar tree in Highgate Cemetery earned its title by accident.

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

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

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

This picturesque view of the Scottish Borders was beloved by Sir Walter Scott.

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

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

A hermit's tiny cell built into the cliffside that saved him in South Pembrokeshire.

Possibly the oldest of Britain's ancient henges is also one of its most stark.

A mysterious monument where a woman who records say never existed was burnt alive for being a witch.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

Besieged by war, this castle ruin has crumbled into a peaceful picnic spot.

On this stunning Scottish island, you can walk in the footsteps of dinosaurs.

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

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

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

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

Western Europe's only representation of a Roman goddess still in its original location sits in an unassuming park.

Near the former site of numerous witch burnings, this lavish Edinburgh mainstay pays homage to Scotland's brutal history.

A small island abbey is the final resting place of many medieval Scottish monarchs, including the real Macbeth.