The artwork mysteriously appeared within an Edinburgh cemetery.

This Scottish graveyard is the final resting place of the man who inspired the character Ebenezer Scrooge.

This extraordinary Viking artifact has traveled throughout the city.

This stately bank building hides a spectacular star-studded ceiling.

Enter this small nook and you'll be surrounded by 360 degrees of street art.

Anonymously sculpted and donated, these sculptures made from poetry books and pages are sprinkled around the city.

Come for the oysters, stay for the priceless art honoring inventors across history and Scotland's favorite outdoor sports.

Remnants of the 16th-century defensive wall still stand unassumingly within Edinburgh.

This 16th-century house tells the city's history through old artifacts and quirky tales.

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

The sculpture is made of more than 100,000 knives collected to raise awareness about violence.

For six months of the year, three giant mirrors direct a pool of sunshine onto this otherwise occluded town.

This 170-year-old Swiss guesthouse built into the side of a mountain is best accessed by a cable car.

This centuries-old Italian chapel hangs midway down a sheer cliffside.

The eerie ruins of this feudal fortress witnessed the execution of 60 conspirators in 1387.

This sword isn't waiting for a king to pull it out. It was placed there by a saint.

The largest cave in Northern Europe.

You can only access this hermitage by crawling under a ledge suspended above an overhang.

This precariously perched fortress was once ruled by a crow-worshipping baron.

His body was found mysteriously preserved in a Swedish mine over 40 years after his initial disappearance.

A measuring mishap led to these artificial stone ladies losing their stomachs.

An abandoned railroad tunnel is now filled with bioluminescent bugs.

A star-shaped fortress town fort built in the geometric model of the Renaissance utopian city.

This domed temple was built in a hidden cave mouth as a refuge for sinners seeking absolution.