This book offers a magnificent photographic voyage along Europe's longest river from its source in Germany's Black Forest to its eventual outflow into the Black Sea. Along the way, the Danube passes through or nearby ten countries and four capital cities: Germany; Serbia; Vienna; Austria; Bulgaria; Bratislava; Slovakia; Romania; Budapest; Hungary; Moldavia; Belgrade; Croatia; and Ukraine. Cruising on the Danube has become an increasingly popular holiday choice from the UK and Ireland, with a number of well-known tour companies promoting the destination, including Peter Deilmann River Cruises; Thomsons; and Great Rail Journeys.