A church that bred legends, and served as an inspiration for the Da Vinci Code.

This macabre monument atop an ancient well gives a nod to a brutal episode in Scottish clan history.

One man spent 10 years building a spectacular section of road because no one else would.

Large-scale contemporary artworks tower over fields and lurk in forests around a Jacobean manor house.

This modern labyrinth lies in the shadow of a ruined medieval castle.

Hidden in a Scotland museum is a copse of extinct tree stumps.

Legend says this cave housed a 16th-century cannibal and his family of 48.

A 30-acre garden inspired by the principles of modern physics.

A historic cave in Scotland once served as a hiding place for a famous Covenanter.

This enchanting hill is home to fairy lore and a sinister local mystery.

This tiny little cave was said to have been a refuge for a saint with a glowing arm.

The small Scottish townhouse where the "Father of the National Parks" was born.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

Wonderfully preserved Victorian factory, complete with a preserved steam powered engine house.

A hidden tunnel leads to a medieval queen's shrine buried beneath a parking lot.

The discovery of this Neolithic settlement, which contained a Stone Age "cathedral," threw archaeologists for a loop.

The only fixed chain and post trail in Scotland snakes its way along the base of a towering seaside cliff.

Even after the church tried to wipe the practice out, this pagan festival lives on each year in a small Scottish village.

Now famous as the "Harry Potter bridge," this impressive concrete viaduct has long been an icon in its own right.

A magnificent, iconic stone tower in the Scottish Highlands.

Enter the world under the hill at this ancient UK burial chamber.

Long abandoned underground complex to keep royals safe from a nuclear war that never came.

Accessible only at low tide, the deserted island is dotted with World War II ruins.

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