The Iron Kingdom

*The Iron Kingdom* by Christopher Clark is a detailed history of Prussia from 1740 to 1890, focusing on how a relatively small German state transformed into a powerful empire. It explores Prussia’s political, military, and cultural development, highlighting the leadership of figures like Frederick the Great and Otto von Bismarck. The book explains how Prussia’s strategic diplomacy, military innovations, and national identity shaped the unification of Germany. Overall, it provides a comprehensive understanding of how Prussia's rise significantly influenced European history and the modern German state.