This is an illustrated analysis of the world war between Napoleon and the 6th coalition in 1813, covering operations in Central Europe, Spain and North America. Brigadier Riley examines the differences between successful alliances and coalitions, comparing the long-term international relationships in alliances and the short-term union of coalitions. He points out how, given political and military situations today, it is essential to study coalition war as an historical phenomenon: what conditions bring coalitions together, and what tends to pull them apart; wat are the peculiar difficulties which distinguish them from the wars of nations or established alliances? This examination is made through the momentous year of 1813. With a detailed look at these aspects of coalition warfighting, Riley details the inner relationships of coalitions and their strategic advances by refering to Napoleon's and Wellington's campaigns.

This analysis of the world war between Napoleon and the 6th coalition in 1813 covers operations in Europe, Spain and North America. It examines the differences between alliances and coalitions, comparing the long-term international relationships in alliances and the short-term union of coalitions.