The mysterious headstone of an unidentified bank robber was seen visited, every year, by a woman in black.

The grand, column-fronted, sculpture-adorned home of the ambitious digital library.

A magical work of architecture where a wind turbine enables monks to levitate.

Mining town from the late 1890s, once home to Calamity Jane.

A small Montana town commemorates the dog who waited at the train station every day for his owner to return.

A kaleidoscopic warehouse-maze of handmade neon signs.

A little piece of the Shire is hidden behind a plant nursery in Port Orchard, Washington.

An abandoned theme park with a strange and tumultuous past.

An island said to shake with the current.

A floating McDonald's built for Expo '86 is now a derelict relic on Burrard Inlet.

The narrowest street in Canada was once a spot for dastardly doings, now a historic piece of Chinatown.

A renegade art installation in a small Vancouver park is now officially sanctioned by the City Parks Department.

Defying all odds, this lonely little tree found a home on a log sticking out of a Canadian lake.

This Elizabethan hedge maze is one of only six in North America.

Railways may have forged this quintet of lovely tunnels, but now they are open to hikers.

Historic psychiatric asylum and most-filmed location in the Great White North.

An old world fairytale-land with over 350 fairy folk figurines hidden amongst 800 year old cedars.

Try not to get slimed in Tribeca.

A WWI fighter plane and turn-of-the-century penny candy shop are among the unexpected features of this Financial District building.

A tiny museum housed in a New York freight elevator specializes in the "overlooked, dismissed, or ignored."

An uber-secure, windowless tower of doom in the center of Manhattan is an NSA spyscraper.

A beautiful and abandoned New York subway station from 1904, complete with chandelier.

Experience the hysteria of a 17th century witch hunt through goofy reenactments and wax dummies that should probably be burned at the stake.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.