A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

The main residence of the Erskine family and the hereditary keeper of the nearby royal Stirling Castle.

The lasting remains of a bygone era of open-air meat markets.

A site of pagan worship which still attracts people looking for fairies.

A nuclear bunker built to shelter the politicians and important people of Scotland in case of nuclear attack.

A well-traveled statuette of a much-beloved village icon.

An unusually shaped lighthouse with origins rooted in heartbreak.

This 1,300-year-old marker is one of the finest and most complete early Christian crosses in Scotland.

This Polish cave has housed a dragon, a brothel, and an enduring legend.

Real bones which are said to have belonged to a Polish dragon.

This grubby wall is said to be one of the Earth's esoteric energy centers.

Poland's oldest surviving university building holds a wealth of historic science instruments including some used by Copernicus.

Beneath Kraków Old Town's main square lies a hologram-filled medieval market vampire graveyard wonderland.

St. Mary's features one of the most spectacularly decorated cathedral interiors in all of Europe.

This 19th-century sanctuary was built atop a hill that once housed a Roman fort.

This historic timepiece was a popular meeting place for romantic rendezvous in the 1960s.

This statue stands as a message against the ills of Apartheid.

Aside from denoting a public square or market, this medieval structure was also a sign of a town's prosperity.

An abandoned, desolate train tunnel that was used during World War II.

A double cantilever system bridge that was designed to prevent flood damage.

A Scottish manor with a history of mysterious fires, magic, and eccentric tales

A roadway designed for a visiting monarch.

Andrew Carnegie funded the building of almost 3,000 libraries across the world, this was the first.

The ruins of a 15th-century church once home to priests who prayed for a single family's salvation.