Follow scenic routes that travelers use when exploring great countries. Glide into Paris on a high-speed TGV. Take in Scotland's fabled countryside and ride Switzerland's famous Glacier Express. Board the train in Venice, then journey to Milan through the Alps, stop at Rome, and take a ferry to Sicily. Follow China's rails from the Gobi desert to inner Mongolia. Cross the US from San Patch, Pennsylvania, to Cajon Pass, California. Each is the trip of a lifetime. 12 episodes, 11 hrs, 3 DVDs.