The famous author's cottage hideaway.

Manhattan's lighthouse, erected at the insistence of the unsinkable Molly Brown.

Blighted Irish field and the ruins of a 19th-century cottage on the edge of urban Manhattan.

London's creepiest cemetery was once the site of dueling magicians and mobs of stake-carrying vampire hunters.

Elevated freight railway turned wildly successful urban park.

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

America's most famous museum of medical oddities is home to the remains of Albert Einstein's brain.

A 19th-century shrine covered with prosthetic body parts as votive offerings.

The Cathedral of St. Ambrose has been hiding a special parishioner within its walls.

The end of the 4 Line is also the end of the line for 300,000 souls in one of NYC's most illustrious cemeteries.

This symbolic piece of New Orleans architecture is also home to a few ghastly stories.

A whimsical monument deep in this park commemorates the groups that helped build it.

Collapsing castle on the Hudson river was once the storage site of military surplus business.

Haunted Victorian house that inspired a legendary "Ghostbusters" court ruling.

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