Come for the sustainable organic chocolate, stay for the sustainable organic booze.

The first "Hall of Fame" in America was designed by legendary Gilded Age architect Stanford White for what was then the NYU uptown campus.

A castle built for love, and abandoned due to heartbreak.

An abandoned asylum once on the cutting edge of lobotomies may be reborn as a Christian college.

The world's largest kaleidoscope, designed by a 1960s psychedelic artist.

Built hundreds of years ago this downtown iron barrier once protected a much despised king.

Join in a Seance at the Swedenborgian Church.

Nikola Tesla's former home contains an homage hidden from plain sight.

The most confusing clock in New York.

A Victorian cemetery in the heart of Brooklyn remains a popular mecca of morbid curiosity.

The fanciest public restroom in New York City boasts fresh flowers, art, and a classical music soundtrack.

Little Red Lighthouse under the George Washington Bridge.

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

This abandoned seaside fortress is now simply an imposing ruin being taken back by nature.

The home of one of America's most wealthy industrialists is now a historic site that remembers a more decadent time in the country's history.

Visit the site of a subway powered by nothing more than air--and lots of it.

In its day this historic fort held 100 cannons pointed in almost every direction to protect New York.

Not even a series of devastating fires could keep this odd castle in upstate New York from bouncing back.

An annual extravaganza of Broadway theater memorabilia.

Rummage through this sunken ship, but leave your scuba gear at home.

A deteriorating 1990s Girl Scout camp in a beautiful lush park on Lake Ontario.

A Manhattan Episcopal church with an eerie underground crypt.

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

An odd, ancient window that may have once been part of a brutal prison is embedded in the side of New York's Police Plaza.