A museum dedicated to one of Paris’s most famous residents, tucked into a corner of one of the city’s most famous squares.

For books about travel, whether factual or fictional, the perfect antiquarian does exist.

Around the perimeter of San Francisco’s second-largest park is a meandering 2.7-mile path designed to inspire contemplation.

This museum honors the farming past of the “Salad Bowl of the World.”

A tribute shrine where the Space Invasion street art movement started.

Picturesque intersection of witchcraft and ancient Christianity.

This restored Portuguese cafe may well be the most beautiful place in the world to grab a Big Mac.

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

Elaborate tile work in this railway station tells the story of Portugal.

A unique seaside cave where Aleister Crowley faked his own death.

The scorched Lisbon church that survived two earthquakes and a massive fire.

This once-forgotten oasis in the middle of Lisbon was first created over a century ago quite by accident.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

The world's oldest bookshop still in operation.

A king's pet, a pope's gift, an artist's inspiration, and a tragic shipwreck.

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

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

This tile-work piece featuring a chicken riding in carriage is both a remarkable artistic creation and a social commentary of politics and culture in 17th-century Portugal.

Eat the ultimate iteration of Portugal's most beloved pastry.

Sip cherry liqueur at a bar dating back to 1840.

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

The romance of early commercial flight still fills this Art Deco destination.

This former lieutenant governor's home is brimming with curiosities.

A total of 22 tiny bridges cross this canal of the Yvette River, forming a unique trail.