A walkable map of the world, made from soil and stone by one man.

A black cat protests the City Guild in Riga's Old Town.

Time stands still at this serene burial ground in the center of Budapest.

Some of the greatest minds in the history of Hungarian art and science converged in this café.

A forgotten graveyard lost in the tangles of an overgrown garden.

A museum dedicated to a secret military hospital hidden beneath a castle in Budapest.

This hidden art nouveau gem was designed by an architect in search of a national style.

Late at night, the bust of the "Dracula" actor was snuck onto the facade of this Budapest castle.

A Trabant car, a kangaroo statue, and a plethora of plants take over this abandoned-factory-turned-bar.

The romantic garden was the epicenter of the Hungarian art scene in the 1880s.

The abandoned "Red Star Train Graveyard" is the final rusting place for precious artifacts of train history.

A 19th century artistocrat's mansion, turned into a library, hidden in a modern library.

This Budapest bar allows drinkers to leave their mark on the walls, floor, and even ceiling.

A once-fairy tale mansion now stands in a state of disrepair.

A unique hotel for the artistic soul.

A perfectly preserved hill village where the buildings are painted like white lace.

An old asylum graveyard that's been abandoned for half a century attracts those seeking a dark thrill.

A stonemason's hilarious revenge came in the form of this peculiarly positioned gargoyle.

A massive, abstract lookout tower providing a panoramic view of Prague.

The tunnel's elegant proportions keep you snug with no claustrophobia freak-out.

The slender brass strip in Prague's Old Town Square was used to tell time from 1652 to 1918.

This bar and museum are devoted to the controversial comic book work of Kája Saudek.

A wunderkammer of mysterious objects and stories.

Climb around the high waterfalls on series of iron ladders and bridges within the wildest gorge in the Slovak Paradise.