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Sagara Sei's 'Betrayal as Strategy' Reexamines Sekigahara Betrayal

New book 'Betrayal as Strategy' uses game theory to reinterpret Kobayakawa Hideaki's infamous defection at Sekigahara, now on Amazon Kindle in English and Japanese.

This book challenges the long-held view of Kobayakawa Hideaki as a traitor and reframes his betrayal as a calculated strategic move, offering a fresh perspective on one of Japan's most pivotal battles. By applying game theory, it not only deepens our understanding of historical decision-making but also demonstrates how rational choice analysis can illuminate the past. The implications extend beyond history, resonating with modern strategic studies and decision science. For readers, it provides a compelling case study in how individuals navigate uncertainty and self-interest in high-stakes environments, making it relevant to anyone interested in strategy, leadership, or the complexities of human choice.