A hidden alley in urban Baltimore is a haven for graffiti artists.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

Hidden beneath a bridge, this waterfall is known for the large amounts of graffiti painted on its base.

This empty Detroit high school was too expensive to maintain or destroy.

Abandoned concert venue legendary for its rock counterculture.

A once crucial portion of the Long Island railroad still lays abandoned, waiting to be turned into an urban park.

The loneliest island in New York.

Known as the "Forgotten City" it was home to industry, riots, artists, squatters, and to one of the largest single disaster fires in New York City.

Feral cats keeping the rodent population at bay all across Greenpoint waterfront.

I fought the law and the precinct caved in.

Empty, but not abandoned, this cavernous Brooklyn loading dock was once considered the largest individual building in the world.

A legendary speakeasy bookstore returns from the brink.

First a horse rendering plant, then a 19th century landfill, this beach is full of glass from thousands upon thousands of broken bottles.

Hordes of precariously balanced stone figures crowd the shores of the Hudson River.

This colorful creation wasn't always a welcome part of Toronto's Moccasin Trail Park.

This locally-famous crevasse in New York State is icy all year round.

A stunning, two-tiered waterfall made famous by poets, artists and the legend of a ghost dog.

Three acres of mythology-inspired sculptures are visible from the highway.

A once grand hotel is being retaken by the wilderness it once capitalized on.

This outdoor gallery of graffiti-covered walls pays homage to the past, present, and possible future of street art.

A scenic canyon with thick forests and historic ruins.

The real life Hobbiton, this sheep farm has been forever transformed since being built for The Hobbit film series.

These ancient sunken lanes were naturally tunneled into the soft ground by countless footsteps.

These mystical miniature houses bring a touch of magic to the New Jersey woods.