On the Oregon coast there is a natural hole that seems to be draining the sea.

World's first "penitentiary," meant to be humane, drove men insane.

A collision of human error and natural geothermal pressure created this rainbow-colored geologic wonder.

A crumbling hospital from the 1850s on Roosevelt Island.

Rippling sand dunes frozen in the Arizona rock.

A peculiar mansion built by the troubled heir to the Winchester Rifle Company fortune.

Non-profit time travel mart sells goods you would need for a trip through the fourth dimension.

A psychedelic labyrinth on the San Francisco bay.

Books bound in human skin and H. P. Lovecraft's letters are among a few of the treasures this library has to offer.

The vaguely man-shaped root that ate the body of the founder of Rhode Island.

An unusual library of dead things at the Rhode Island School of Design.

The stone sculpture of an Ottoman soldier is an homage to a lost Providence landmark.

Rumors of the occult haunt this upscale 1920s hotel.

You can spend the night as an honorary lighthouse keeper in this quaint, historic beacon.

Mysterious stone tower featured in many alternative histories of the New World.

The oldest still-operating tavern in the United States was once owned by a pirate.

This Rhode Island mansion was a stand-in for the exteriors of Collinwood in the original "Dark Shadows" series.

This 3,500 pound obelisk was constructed with more than 1,000 reclaimed guns.

A crumbling stone stable and carriage house are all that remain of a manse that was once filled with Egyptian artifacts.

A virtually untouched "home on the hill" for the flora and fauna of Rhode Island.

The final resting place of New England's last "vampire."

Final resting place of one of the classic authors of horror literature.

Unicorns, elephants, and bears, oh my!

The exact whereabouts of this surreal cabinet of curiosities are rarely the same place twice.