Nick travels by rail through the extraordinary Andes Mountains to Machu Picchu, Peru.

Nick takes in three capital cities: Prague in the Czech Republic, Bratislava in Slovakia and Budapest in Hungary, with a climb up an observation tower, a visit to the Hungarian Railway Museum, and a cruise.

Nick names this trip "The Volcano Express". He travels from Mount Vesuvius to Mount Etna on a journey from Naples to Sicily, where a gyrocopter trip goes wrong.