Visit Arequipa

Acclimatize in Cusco, the Inca capital where colonial churches stand on six-hundred-year-old stone foundations

Eat your way through Lima, South America's food capital, between colonial plazas and Pacific clifftops

A city built on water with no cars — gondolas, Byzantine mosaics, and getting happily lost in the back canals

Visit Krakow, the historic former capital of Poland, known for its medieval Old Town, Wawel Castle, and vibrant cultural scene.

Visit Toruń (Torun), a historic city in Poland known for its well-preserved medieval Old Town, birthplace of Nicolaus Copernicus, and delicious gingerbread.

The world's smallest state holds its biggest art: St Peter's, the Vatican Museums and the Sistine ceiling

Stand among the cloud-wrapped ruins of Machu Picchu, the 15th-century Inca citadel perched high above Peru's Sacred Valley

Fly over the Nazca Lines, giant desert figures etched into Peru's coastal plain two thousand years ago