The saddest little diner in New York.

A hidden bar inside an ad agency has a deliberately misleading name, so employees can stay late under pretext of paperwork.

This speakeasy continues the Prohibition-era legacy of Harlem's jazzy Swing Street.

One kilometer of thick brass rod laid out before your eyes.

A very classy 1920s-era bar right in Grand Central Station.

Wall Street has a new heroine, a bronze statue of a small but fierce girl.

A hip bar decorated with walls of golden skulls.

The world’s oldest and biggest bookstore stocking only mystery, crime fiction, espionage, and thrillers.

Experience what life was like in Ireland during the Viking and medieval ages.

Just a few miles off the western coast of Ireland lies an isle steeped in Irish literary history.

A moody and picturesque riverside ruin overgrown with vegetation.

The oldest public library in Ireland.

A museum that cashes in on its infamous little people while teaching you a thing or two about the Irish fey.

The world of the ancient Celtic civilization explained through a bewitching 11 acre garden.

A former copper mine which became a truly unsuccessful prison.

A wondrous old library overlooking the nation's capital.

A black and white mural stands out from its psychedelic surroundings.

The neighborhood shop is a sort of tiny cactus museum full of exotic specimens you can take home.

A quirky collection of figurines backdropped by city views is hidden next to a popular restaurant in the Hollywood hills.

An academy where anyone can train in the exciting acrobatic sports of parkour and freerunning.

Two men, two visionaries of Venice Beach, one little hotel that smells like cookies.

One of the world's longest murals depicts the history of diversity in Los Angeles.

A "Titanic" superfan changed his name to Jack and set up this strange shrine to the blockbuster, complete with Korean food and Tarot readings.

The remains of the first punk club in L.A.