The World's Most Scenic Railway Journeys

A journey through Sicily that takes in seven Unesco World Heritage sites, with the first stop being a visit to a castle whose baron was inspired by Hampton Court. There's a meeting in Modica with Sicily's most famous chocolatier, a trip on the unique railway that travels around Etna, and a visit to Ragusa, a baroque-inspired city famous for its beauty and for its spiral railway that travels within a mountain.