Crammed inside this grounded passenger plane is a bar that was once a Communist hang out and is now a ratty relic.

Underneath the city that invented pilsners are a series of historic tunnels that have been storing beer for centuries.

The soulless eyes of 82 bronze children stare on forever in remembrance of a horrifying World War II massacre.

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

These 17th-century mummies are no longer naturally preserved, but remain on display today.

Mummified monks and the accidentally interred, in a 17th-century crypt.

This former quarry is now a picturesque gorge that hides a sunken lake.

What looks like a crashed Zeppelin is actually a bright, airy reading room perched atop a modern museum.

This tipsy office building in downtown Prague was originally called “Fred and Ginger.”

An antique curios dealer and hybrid taxidermist.

The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

A favorite Paris bar for U.S. expats, including Gershwin, Hemingway, and James Bond.