Rhine Author:Jack Altman, Elke Frei Castles, cathedrals, vineyards and forests: the romantic essence of Germany and its Swiss, French and Dutch neighbours is revealed on cruises along the Rhine and its tributaries, the Neckar, Main and Mosel. You can stop off at such fine old cities as Basle, Strasbourg, Heidelberg and Amsterdam, take side trips along the Saar and to the truly gra... more »nd duchy of Luxembourg. "This Way the Rhine" sails through the heart of western Europe, inviting you to admire its art treasures, shop for craftwork and compare gourmet delicacies.« less