This single-track road rewards brave drivers with stunning Scottish scenery.

A labyrinthine network of chambers with a storied past hides below Edinburgh's South Bridge.

Macbeth's infamous "Great Birnam Wood."

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

A library where thousands of books explain how to avoid another Great Recession.

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

Legend says a witch conjured the world's third largest whirlpool to protect Scotland from a nasty pirate.

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

More stones than Stonehenge, all scattered within a windswept landscape sure to enchant 'Outlander' fans.

Possibly the oldest living thing in Europe, more likely a pagan survivor.

This allegedly haunted 16th-century tower house-turned-museum exhibits thousands of spectacular objects.

Protecting the dead from opportunistic body snatchers.

During this Shetland Islands celebration, hundreds of torch-carrying "guizers" lead a procession to burn a viking longboat.

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

The final resting place of soldiers' loyal canine companions.

The remains of a grand castle that may have inspired Bram Stoker's Dracula.

This observatory within Europe's first dark sky park offers stunning views of the night sky.

One of Scotland's most important modern structures, it just made the '100 Most Endangered Sites' list.

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

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

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

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

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

This Scottish bridge seems to compel dogs to leap to their death.