The picturesque birthplace of Icelandic democracy is drenched in the blood of its brutal past.

Copenhagen's celebrated theme park and gardens.

The largest bottled beer collection in the world holds over 22,000 unique beer bottles.

Old Danish castle immortalized in Shakespeare's Hamlet.

Paris' fabled purveyor of exotic taxidermy and natural history curios.

The celebrated eyesore created by starry-eyed sweethearts.

A Parisian exterminator's shop whose storefront displays stuffed rats hanging from traps.

Museum dedicated to the terror regimes of Hungary.

A trail of iron footwear stands as a monument to the thousands executed along this riverbank during WWII.

Bridge that died in war and was resurected.

This museum preserves the hand-dug tunnel that kept Sarajevo afloat during the Serbian siege.

This exclusive resort has completely covered a tiny Balkan island in a 5-star warren of guest rooms.

A tiny church on a man-made island in the Adriatic.

Danish tourist destination well known for open stalls where vendors sell marijuana on the street.

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

A museum of carnival attractions where you are invited to ride the rides.

The world's first ice hotel is still one of the most elaborate and beautiful.