A former factory serves as a shrine to the industry that sustained Santorini for decades.

This astronomically-aligned stone circle was the first of its kind to be built in Great Britain after a 3,000-year hiatus.

In the depths of Glasgow Cathedral's crypt, one pillar stands out from all others.

Hidden on a cobblestone street in Glasgow, a Czech Cajovna-inspired teahouse serves as a hangout for Bohemians.

This Norman castle was once the site of a Victorian-era prison, and now exists as a luxury hotel.

The stoic structure boasts a whimsical set of stained glass art commemorating Lewis Carroll.

The shop where the girl who inspired the beloved character once bought sweets is now a book-themed commercial curiosity.

This Luxembourg cave is covered in cryptic looking marks left by mining activity.

A tiny chapel clings to a precipice above Germany’s gemstone capital.

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

A beautiful Greco-Roman structure houses a well once believed to have healing powers.

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

This small museum in a 17th-century building honors three iconic Scottish writers.

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

A picturesque garden with a surprising past.

This library dates back to the late 17th century and was one of the first public lending libraries in England.

In a sleepy village in Oxfordshire, the visionary English writer's gravesite attracts a yearly pilgrimage.

This wooden chair dates possibly back to the 15th century, and commemorates a local legend.

Enormous terracotta heads of Queen Elizabeth and Prince Phillip can be seen on the side of the road to Windsor.

This unassuming Victorian cemetery is the final resting place of author Lewis Carroll.

The second largest surviving chained library is housed in this 12th century church.

This WWII aircraft museum presents its wrecks like taxidermy, complete with recreations of the crash sites.

A historic holy well hidden near a charming English park.

Classic game cookery takes center stage at what's widely considered London's oldest restaurant.