Klaus Schlichtmann has written an impressive, ambitious book in which he traces the evolution of Japanese pacifism and internationalism through the career of an eminent diplomatist, Shidehara, and in the framework of the history of global affairs and thought. Anyone interested in the shift from prewar militarism to postwar pacifism in Japan, as well as in the contemporary debate on the revision of its "peace constitution," would find here an excellent guide to connecting developments in Japan to those elsewhere. An admirable study that corrects the "exceptionalist" accounts of Japanese history that still abound in the literature and places it in a comparative and transnational context.