The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.

This cemetery overlooking the Benbulben rock formation is the final resting place of one of Ireland's most beloved poets.

Makers and sellers of the original and finest York Ghosts.

The fairy tale castle of the "fairy-tale king."

Shop for books in the New Orleans house where William Faulkner once lived.

This plot of old-growth forest is the largest surviving remnant of New York City's original woodland.

Belgium’s famous peeing statue has worn many hats (and coats, and pants), which are on display at this small museum.

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

On Gellért Hill, this statue depicts the tragic tale of lovers divided by the Danube.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

The Liverpool street made famous by the Beatles is real.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

The subterranean "lake" below the Paris opera house inspired the Phantom of the Opera's lair.

A marble Lucifer hides behind the pulpit of this Gothic cathedral.

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

The sci-fi villain is a little-known inhabitant of the U.S. capital's largest cathedral.

The palace window through which Protestant nobles flung two Catholic regents, thus sparking the Thirty Years' War.

A mysterious spot where the laws of gravity seem not to apply.

Two thousand artifacts from around the world collected by one woman who loved to travel.

This biographical museum honors the groundbreaking scientist at her birthplace in Warsaw.

The mummified heart of a saint lives on in this church—after a brief hiatus when it was stolen.

A sinister pyramid in the Frari contains the heart of the famous neoclassical sculptor.

A graceful natural rock formation stands astride the point where the Gulf of California meets the Pacific Ocean.