The yawning maw of this pagan visage is said to bite off the hands of liars.

The underground sanctuary of a mysterious ancient cult.

An unusual round church in London with a Templar past.

London's smallest police station is barely the size of a phone booth.

This bridge was constructed from the rubble of the infamous Bastille.

With a history of slaughter, feast, and famine, remnants of the pork industry decorate this area--even its church.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

A museum on the history of Paris, including a set of Napoleon's toiletries, Proust's room, and relics of the Revolution.

France's most famous cemetery, with some of its most curious tombs.

Unconventional site where the tracks of Zurich tramcars intersect.

Along the Rhine, about a mile from the historic Munster, learn the heartrending story of two lovers torn asunder, cast into unknown layers of time and space.

There has been an astronomical clock on this spot since the 14th century.

Amsterdam's Red Light District leaves little to the imagination.

This city square is home to Amsterdam's oldest church and a statue honoring Dutch sex workers.

The oldest working bell set in North America, the bells at Old North Church sat silent for their first four years in Massachusetts.

Stolen goods adorn the organ at Old North Church.

The site of Paul Revere's historic two lantern warning.

Three and a half miles of cliffs, rocky beaches, Gilded Age mansions and 40 Steps to nowhere in particular.

A lighthouse on a diminutive island was one of the first of its kind to guide seamen home.

A former poultry store that looks like a giant duck and is one of the "seven wonders" of Long Island.

A very classy 1920s-era bar right in Grand Central Station.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

One of only two commuter aerial tramways in the United States.

Visit the monolithic tomb of America's most famous general.