In "The Inevitability of Tragedy," Barry Gewen embarks on an intellectual odyssey that delves deep into the heart of Henry Kissinger's political ethos, unraveling the complex tapestry of ideas that positioned him as a pivotal figure in shaping U.S. foreign policy. Through a meticulous examination of Kissinger's tenure, Gewen exposes the foundational beliefs underpinning his strategies—from the grim acceptance of realism over idealism to the controversial embrace of power politics that often skirted the edges of morality. This narrative not only explores Kissinger's indelible impact on international relations but also situates his philosophy within the broader context of his European roots, tracing the lineage of his thought back to the turbulent escape from Nazi Germany and the intellectual kinship he shared with figures such as Hans Morgenthau, Leo Strauss, and Hannah Arendt. Gewen crafts a compelling portrait of a man whose legacy is as debated as it is undeniable, offering readers a nuanced understanding of the realpolitik approach to diplomacy and governance. Gewen's work transcends mere biography to wrestle with the enduring questions of power, democracy, and the often-unseen costs of leadership. "The Inevitability of Tragedy" is both a scholarly exploration of Kissinger's influence on world events and a philosophical inquiry into the nature of statecraft, where the ideals of democracy confront the unforgiving realities of international relations. Through the prism of Kissinger's career, Gewen challenges readers to consider the precarious balance between the pursuit of moral ideals and the management of geopolitical necessities. This book is an essential read for those seeking to understand the complexities of global diplomacy, the difficult choices that leaders face, and the paradoxical role of tragedy in the theater of world politics.