These Stalin-era industrial 'death traps' hang lifeless above the city

The charmingly disheveled clock tower of Tbilisi's puppet theater.

Underground monastery and fortress.

Largest lake in Great Britain measured by surface area.

The names Lúthien and Beren can be found inscribed on the shared grave of the famous writer and his beloved wife and muse.

The final resting place to 300 Victorian-era pets hides inside the city park.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

One of the oldest scientific gardens in Britain, containing more than 13,302 plant species in its core collection.

Northern Ireland's Brobdingnagian stepping stones.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

Famously misunderstood wonder of the ancient world

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

Slovenia's first mosque is a striking mix of Islamic and modernist architecture.

This was the second largest mercury mine in the world and one of the oldest preserved mine complexes in Europe.

Strange rumors surround the artist who created these solemn metal guard dogs.

Colorful power station with a chimney equipped with a gallery for exhaust monitoring equipment.

A relic from the Industrial Revolution got a second life as a contemporary performing arts space.

The costumes depict the Kurent, the star character of the annual Kurentovanje festival.

A cemetery for Slovenian notables also serves as a popular recreation space.

On a small Slovenian island, diners can mix and match a classic cake into dozens of sweet and savory flavor combinations.

The "dragon babies" of southeastern Europe.

A trough of 700 strange bronze faces runs through a narrow alley in Ljubljana's old town.