This frog-themed restaurant was frequented by Picasso, Saint-Exupéry, and more.

How did a French journalist’s grave become the sexiest statue in the cemetery?

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

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

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

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

Indents in the pavement are all that remain from a grisly death machine in Paris.

"In the Dark" Restaurant in Paris offers dinner in complete darkness.

An "inside out" building in the historical center of Paris, featuring Europe’s largest modern art museum.

A favorite Paris bar for U.S. expats, including Gershwin, Hemingway, and James Bond.

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

This small chapel is built of human bones and decorated with a golden skeleton.

A chunk of the "true cross" is held in this small Portuguese church where modern day exorcisms are said to be common place.

Ancient catacombs form the foundation for this Rococo orgy of a church.

A 16th century chapel decorated with bones, skulls, and entire bodies hanging from the wall.

An exquisite collection of fairytale conveyances that puts most car museums to shame.

This Industrial Age architectural and engineering gem helps visitors and residents alike traverse Lisbon, “The City of Seven Hills.”

Elaborately carved to showcase the glorious wealth that the age of exploration brought to the Portuguese empire.

The world's oldest bookshop still in operation.

The stunning interior of this Gothic church is covered in ornate gold details.

The best place in the world to buy tinned fish.

A hidden three-foot-wide house separates these two regal churches.

An early work of the architect Álvaro Siza Vieira, these swimming pools blend into the beach.

Rusting ships sit in a desert where a sea used to be.