This triumphal 16th-century arched gateway leads to the oldest street in Palermo.

Thousands of well-dressed mummies below a monastery.

Originally built for London’s cab drivers, this bright green hut now serves anyone a hot drink or meal.

This defunct, fortress-like prison has been the setting for several movies.

This replica of the Greek structure is in the heart of Nashville.

One of the most beautiful bookstores in the world hides a neo-Gothic interior behind an art nouveau facade.

A garden in Lisbon filled with giant porcelain creatures.

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

For this chef, an active volcano is his oven.