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

This outpost of America's most popular fast-food restaurant is housed inside a palatial mansion.

Red frames showcase remnants of one of New York's original subway stations.

A semi-scholarly approach to sex.

The remnants of two World's Fairs are here, complete with a 12-story globe, a mini-Manhattan, and a UFO-shaped pavilion.

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

"A hideous albatross in the Hudson River Valley."

These mouldering mansion ruins remember a time when the Catskills were nothing but luxury.