Arthur L. Wagner's 'The Campaign of Königgrätz' is a meticulously researched and detailed account of one of the most important conflicts in European history. Wagner's narrative style is both engaging and informative, providing a thorough analysis of the military tactics and strategies employed during the Battle of Königgrätz. The book offers valuable insights into the political and social contexts of the time, shedding light on the complex relationships between the German states and the forces that shaped the outcome of the war. Wagner's scholarship is evident throughout the text, making it a must-read for anyone interested in military history and European politics of the 19th century.