Unique house covered in a nightmarish mural of demons, ghosts and monsters.

This almost a century old piece of architecture had been overlooked by most, except for the drunk and the homeless

Instead of sermons, this church became home to millions of books.

A massive 1830s industrial site once known as Czechia's "Iron Heart" has been transformed into a playground of science, technology, and art.

This network of conjoined cellars was riddled with traps and supposedly allowed the townspeople to pretend their homes were deserted.

This elevator was built in 1907 to connect two neighborhoods separated by a steep, rocky cliff.

Taking the subway here means doing so over a bridge located in the middle of an estuary.

This beautiful train graveyard is one of the largest collections of steam locomotives in the Mediterranean and Europe.

One of the newest mosques in a city filled with thousands.

This striking, historic hotel has major Wes Anderson movie energy.

This statue of the famed author, actor, and journalist is made entirely of screw-nuts.

A museum dedicated to the former country.

This fortified town dating back to the 1400s is often described as an open-air museum and is a protected National Monument of Bosnia and Herzegovina.

A tiny chapel and burial site lurk underground in Jajce.

A 16th-century mosque rebuilt after wartime devastation.

A monument on the pavement marks the spot where two cultures that shaped Sarajevo come together.

This unique museum focuses on the Siege of Sarajevo through children's eyes.

The first mosque in the world to receive electricity.

The remains of the last Bosnian fortress to fall to the Ottomans are still standing.

The sad remains of a monument to martial arts legend and movie star Bruce Lee—in the middle of Balkans.

A bridge destroyed three times: once as a ruse, then in an actual attack, and finally for the movies.

This surreal memorial/cemetery is a necropolis of crumbling stonework and puzzle-shaped headstones.

This cluster of little wooden huts once ground local farmers’ wheat into flour during the days of the Austro-Hungarian Empire.

On top of a resort town as old as the Bronze Age sits an incredible war memorial statue overlooking the beaches below.