Take a trip back to the 1950s and the heyday of the road trip along Historic Route 20.

The former home of a disgraced local priest now hosts a mysterious secret supper club.

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

Now the final resting place of prominent artists and musicians, it was originally founded to separate the rich from the poor in death.

Neon signs that grace the windows of Bergdorf Goodman's and Tiffany & Co. come from this studio in Brooklyn.

What was once a trend-setting, phrase-coining icon of architectural splendor is now a rotting, forgotten hulk.

This mouldering abandoned mental hospital was once a center for progressive healing.

This old cement mine has been used as everything from a mushroom farm to a recording studio.

The oldest continuously inhabited street in America.

This stone gatehouse was once the entrance to a historic mountain resort, and it had a cameo in a cheesy cult horror movie.

"Gnome Chomsky" was once the largest gnome in the world, but is now simply tall for his kind.

The lost town of Neversink, sunk by New York City.

The largest known open fault in the United States is basically a giant natural refrigerator.

These beautiful ruins deep in the Pennsylvania woods are thought to have been a ski lodge or a speakeasy, but no one really knows.

This abandoned Poconos resort is haunted by a history of kitschy romance and a violent fugitive.

The largest collection of Frazetta originals in the world.

This Boy Scout retreat acted as "Friday the 13th"'s original Camp Crystal Lake.

The remains of a century-old mansion that met a fiery demise years after it was deserted.

Decades after testing the polio vaccine on unwitting patients, this historic mental hospital sits in ruin.

The abandoned husk of a mental institution that failed to save a Jazz Age icon still sits nearly unchanged.