A counter-culture bookstore like no other hides in plain sight in the streets of Paris.

The very center of Paris is surrounded by a bevy of strange good luck rituals.

High atop the Eiffel Tower is a small apartment built exclusively to entertain the science elite and make the rest of Paris jealous.

Abandoned railway line circling the city of Paris.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

Museum preserving torture methods from the past.

Bask in the 19th century grandeur of an eccentric Freemason millionaire's private gardens.

This Funeral Hearse Museum represents the finest in cadaver transportation.

This natural French spring has been turned into a magical grotto by Roman and medieval constructions.

A humble homemade ride attracts visitors from around the globe to this small Midwestern town.

This elaborately decorated, fairytale-like Romanian royal palace is one of the most striking castles in Europe.

Science fiction's grandfather has a fittingly marvelous tomb.

This wondrous waterfall rushing down a green-covered mountain wasn't discovered until 2010.

Gilded heaven for philatelists and architecture freaks, still in full working order despite sitting atop tremulous ground.

This jaw-dropping 19th-century bridge uses its reflection to form what appears to be a perfect circle.

The real place where the One Ring to rule them all was forged.

One of the most breathtaking railways in Europe also takes one of the steepest climbs, from fjord to mountain plateau.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

This painted Lego bridge is the product of over a century of locomotive history.

This quaint Hungarian railway system is operated exclusively by children between the ages of 10 and 14.

The abandoned "Red Star Train Graveyard" is the final rusting place for precious artifacts of train history.

130 replicas of world wonders squeezed into just 118 acres of space.

These mythological giants take time out of their busy day guarding a Victorian market to let you know what time it is.

A famous hotel houses an impression collection of mini dioramas and giant doll houses.