Abandoned in Manhattan

A forgotten relic from New York's bygone trolley system hides in plain sight under a bridge.

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

This abandoned caretaker's apartment is one of 13 left in the New York Public Library system.

Hidden in one of New York's oldest subway stations is the final remnant of the site of the bizarre Shakespeare Riots.

This vacant church in the Financial District was once the heart of New York's first Syrian immigrant community.

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

The saddest little diner in New York.

From scholastic to sepulchral - now under reconstruction.

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

A tunnel once abandoned now thrives with graffiti art as an off-limits makeshift gallery.

The oldest surviving bridge in New York City, which reopened to pedestrians in 2015.

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

A crumbling hospital from the 1850s on Roosevelt Island.