Places clpartin Wants to Go

This massive library holds what was once the largest book collection in the world.

The oldest stone house in Paris was built by its most famous alchemist.

Abandoned railway line circling the city of Paris.

France's most famous cemetery, with some of its most curious tombs.

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

The vast, legendary catacombs hold secrets much stranger than stacked bones.

A grand New York post office that is home to mailman Santas, scraps of postal history, and a pneumatic mail system.

Four cars from the old system were once on display, but were removed in 2014.

Townhouse facade doubles as an RMS Titanic Memorial.

The phone booths of New York City have all but disappeared, but their remains were once found in this "graveyard," sadly now removed as well.

Test your business savvy and play the market for cocktails at this stock exchange-inspired watering hole.

An illegally built ramshackle mansion tucked in the middle of Brooklyn is now being turned into condominiums.

There's a piece of New York City transportation history hidden in plain sight at a Manhattan subway stop.

A graffiti Mecca welcoming artists from around the world.

A simple midtown bar was once the home of a secretive and exclusive club staffed by "bunnies" under Hefner's strict rules.

Historic Greenpoint theater turned roller disco, then chain pharmacy, and now Sweetgreen.

A partially hidden wall graffitied by spectators of the 1976 Bicentennial, recently rediscovered.

The saddest little diner in New York.

An accidentally hidden library containing the ephemeral history of New York.

Three-story slide through the New Museum.

NYC's legendary underground network for bovine transportation.

Visit the site of a subway powered by nothing more than air--and lots of it.

On the top floor of an upscale department store stands a lavish restaurant housed in a replica of a luxury French dining car.

Abandoned 19th century homes once occupied by naval officers, soon to be demolished.