These slanted cubic abodes are a creative if odd solution to a zoning pickle.

This 11th-century castle sits so low you can't see it behind the surrounding buildings.

Winner of the Leeds Award for Architecture and the Environment.

One of three sites in England that house the National Collection of Arms and Armour.

This sculpture of Edward of Woodstock is surrounded by eight Victorian lamp bearers.

Built in 1512, the oldest cathedral in the Americas.

A vast necropolis where you'll find the elaborate mausoleums of Argentinian tango stars.

This beautiful fountain was sculpted by a female artist who was ahead of her time.

A bright little alley in La Boca is a part of tango history.

This hilltop fort is a dark holdover from one of Latin America's bloodiest dictatorships.

The alleged birthplace of Lady Jane Grey, who was executed at age 16 for claiming the throne of England.

A striking 500-year-old mansion provides an unexpectedly sublime home for live deer and a menagerie of exotic stuffed animals.