Here be dragons.

Recovered suit of a cannibalistic West African gang.

A controversial magical figure is hidden within a diorama of the city.

Outstanding taxidermy dioramas showcase the grandeur of the continent's wildlife with spooky realism.

Creating this diorama spurred naturalist Carl Akeley to begin advocating to protect the apes.

This nostalgic blast from the grooming past is also a working barbershop.

A memorial to the first person killed by a motor vehicle in the Western Hemisphere.

Hidden in Central Park's Ramble is a troublesome cave buried just beneath the surface.

The New York hotel where tragic visionary Nikola Tesla spent his final hours, destitute and alone but for the pigeons.

This semi-hidden Manhattan restaurant is based out of a loading dock.

Hidden in an ordinary Midtown building is a one-room museum dedicated to the greatest escape artist.

A bit of retro transportation flair preserved in the world's largest department store.

Church in Manhattan holds the bloody sock of Padre Pio, among with many other unusual relics.

Unique antiquarian shop specializing in globes, maps, and prints.

The oldest family-run luncheonette in New York, last renovated in 1948, still serves food and drinks the old-fashioned way.

Curious crustaceans support an obelisk from ancient Egypt that now stands in modern-day Central Park.

Though its celestial ceiling is impressive, the true star is the vast collection of French books.

This lavish room at NYC's French Embassy is a rare relic from the end of the Gilded Age.

The walls are decorated with whimsical murals painted by the creator of the Madeline franchise.

American revolutionaries and British soldiers alike are buried here in the fourth-ever cemetery in Boston.

One of the oldest used bookstores in the U.S. has been selling antiquarian treasures since 1825.

This impressive Boston holy house is the American mecca for Christian scientists.

The massive machine creates cracking displays of indoor lightning.

America's original house of worship for Spiritualism, the religious movement based on communing with the dead.