This abandoned subway station can still be seen on regular commuter trips.

The oldest house in Manhattan is now a museum that remembers the home's sordid history of scandals, vice-presidents, and ghosts.

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

The loneliest island in New York.

The beautiful tunnel that ran from the lobby to Penn Station is still hidden underneath 34th Street.

The final resting place of the great escape artist, where some still gather to wait for his escape from death.

From scholastic to sepulchral - now under reconstruction.

Read between the lines of the subway map to find the hidden abandoned Civil War fort.

The haunting, dilapidated remains of a former poorhouse on Staten Island's Greenbelt.

Home to the infamous "Typhoid Mary" and the worst loss of life in New York's history prior to September 11, 2001.

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

A masterpiece of LGBT art has been restored in what may now be the most valuable restroom in America.

One of only two commuter aerial tramways in the United States.

Read a book next to a Midtown waterfall.

A dilapidated dock tells the story of Titanic's missed arrival.

The feral felines of Roosevelt Island have a small army of allies and an abandoned hospital all to themselves.

A crumbling hospital from the 1850s on Roosevelt Island.

A terrific purveyor of natural history objects and curios.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

The 1920s child prodigy author was last seen here at her Brookline home before vanishing at age 25.

The poems Nathaniel Hawthorne and his wife Sophia etched into its windows are still visible today.

Journey through vintage Americana inside this small Massachusetts shop.

A disastrous shipwreck and a tragic love story.

This beautiful architectural gem was the first waste treatment facility in Boston.