The "Sultan of Swat" once attended a school at the site of this baseball field.

This trail follows unique stone railroad tracks and a historic waterway to the south coast of Devon.

A brutalist gem towering over the heart of Milan.

A controversial cenotaph dedicated to a local physician with an unscrupulous past.

This 19th-century pub features stained-glass windows celebrating Victorian-era "champions."

These items are all that remain from the room used by the author during his second tour of the U.S.

A museum dedicated to the mysterious cryptid.

Formerly known as Saville Theatre, this mid-20th-century entertainment hub includes an ornate frieze.

A discarded movie prop that was the original monolith for "2001: A Space Odyssey."

This plaque commemorates the call between Alexander Graham Bell and Thomas A. Watson.

The man who helped establish the first rules of golf.

The first Chinese student to graduate from a European university.

A famous pilgrimage site that remains hidden in the midst of a city.

Reportedly the "most handsome" market cross in Scotland.

This tablet indicates where the tragic monarch returned to begin her tumultuous downfall.

A former medieval fortress, now home to Edinburgh Napier University, contains a rather risqué work of art.

This baseball diamond was home to the Rockford Peaches, a team featured in the hit film "A League of Their Own."

Legend has it that seven Anglo-Saxon kings were coronated on this stone, located in the appropriately-named town of Kingston.

A miniature of a lighthouse acts as a beacon for what transpires inside this location.

Walk or bike along a narrow strip of Belgium sandwiched by German territory.

The site of a legendary battle immortalized in medieval literature.

A recreation of pop art pioneer Eduardo Luigi Paolozzi's London studio.

A sculpture in a secluded garden honors one of Edinburgh's most innovative thinkers and city planners.

This tiny German village has staked claim to being the center of the union following Brexit.