Feeling as remote as the wilderness of Amazonia or Antarctica, the Puna de Atacama is a vast, other-worldly, arid landscape of extremes. On your six-day, guided expeditionary road trip you will be almost alone in rarefied, high-altitude desert mountain scenery as alien as the surface of Mars.
A rugged plateau straddling Argentina and Chile, the Puna has intensely varied scenery with high mountain passes, salt-carpeted depressions and a crescent of volcanoes within which are glass-still lakes, pewter-shaded lava fields, ochre-hued volcanic cones and silvery pumice desert, slashed through by glacial streams. It's immense: the size of England, dotted with just a handful of hamlets. The region has been inhabited in the past: Inca ruins stab the volcanic peaks and ghost towns - abandoned mining villages - are fascinating to explore.
Your holiday here is bookended with a brief discovery of two of Argentina’s most fascinating historic cities, Buenos Aires and Salta.