This work investigates the evolution and foundational drivers of German foreign policy from the unification of the German Empire to the post-World War II era. Klaus Hildebrand, a prominent historian of German foreign policy, utilizes extensive archival research and diplomatic records to analyze the tension between Germany's geopolitical position in Central Europe and its aspirations for global influence. The text argues that German foreign policy has been consistently shaped by the structural constraints of its geography and the shifting internal political regimes throughout the twentieth century.

Experts recognize this text as a foundational academic resource for understanding the complexities of German statecraft. Readers frequently note the dense, scholarly nature of the prose, which is intended for students and researchers of European diplomatic history.