A huge Megalithic chamber tomb located behind a cafe.

Beneath the city of Lourdes, France is a massive, concrete church.

The opulent home that inspired Tintin's Marlinspike Hall and the adventures within.

A memorial to the nearly 10,000 American soldiers laid to rest on the beaches of Normandy during WWII.

From carts to cars, this leftover Roman bridge in France has managed to survive for centuries.

This ancient theater was once the home of fierce gladiatorial battles.

One of the largest ochre quarries in the world, hidden in a limestone landscape.

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

Hundreds of prehistoric stones, arranged in perfect lines in a French field.

The great Italian Renaissance painter was laid to rest here in the Chapel of Saint-Hubert.

This salt marsh in Southern France is as pink as the flamingos that inhabit it.

An icy lake tucked among jaw-dropping alpine panoramas.

Historic medieval fortified city in southwest France.

This massive blockhead sculpture hides an entire library.

This statue was given to France by the United States to commemorate the centennial of the French Revolution.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

This insurance company building reminds customers that witches, bears, and gnomes are out there, best be insured.

This remote island village was in danger of depopulating completely until a tunnel was built to connect it to the rest of the world .

The Guardian of Tallinn.

A symbol for the opposition to nuclear power around the world.

Tiring of digging out the door to this church for every service, it was eventually abandoned to the sands.

Nordic giants resurrected from the sea and restored to their former greatness.

An abandoned lighthouse awaits its destiny: being buried under shifting sand.

The northernmost point in Denmark is a turbulent sandbar created by two clashing seas.