The building where Mary, Queen of Scots was said to have bathed in white wine.

The healing properties of this well attracted royals and commoners throughout the Middle Ages.

The main gates have been locked since 1745 and will remain so until the Stuart Dynasty returns to the throne.

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

These ancient sea caves hold Britain's highest concentration of Pictish rock carvings.

The tomb of one of Scotland's bloody historic villains is a magnet for bumbling desecrators.

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

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

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

This tiny island featuring 9th-century Viking ruins is only accessible at low tide.

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

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

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

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

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

An American ghost town hides along a side street in Scotland's capital.

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

A familiar otherworldly creature guards this 12th-century Scottish abbey.

This colorful New Orleans bookstore features rare and used titles, with a specialty in Cajun fare.

This New Orleans boutique and nursery specializes in rare flora, with a focus on carnivorous plants.

The crumbling remains of a 19th century fortess.

Striking images of New Orleans history, including colonizers, soldiers, Klansmen, scientists, sharecroppers, and more, are depicted in frescoes that line the walls of this transportation hub.

Made of giant chains and hung with shackles, this iron cross honors those unknowns who perished under American slavery.

The second oldest continuously operating bar in Louisiana.