The community of national security scholars benefits whenever Richard K. Betts publishes a new article or book, because his work is consistently well researched, gracefully written, thoughtful, and provocative. I find this work to be no exception and said so on the jacket cover when the book was published. The distinguished reviewers gathered here agree that Betts has produced another worthy volume, although some are disappointed at what they see as an overly shrill tone in some chapters. One of the most remarkable aspects of this book is that Betts emerges as an avowed dove—sort of—after a long history of sounding rather hawkish (although never extreme). Betts in fact refers to himself in the preface as a Cold War hawk, now converted into a post-Cold War dove—even if, he tells us, this “recent dovishness is of a crusty sort” (xi).
The relations between the disciplines of history and political science have always been both close and, partly for that reason, contested. Political science grew in part out of history, which led its practitioners to be both deeply imbued with historical knowledge and to need to differentiate themselves from the study of history. Until about fifty years ago, the overlap between the disciplines was especially great in the international area, and the first issues of World Politics, the founding journal of international relations, had numerous articles by historians. For a variety of reasons, the gap widened, but in the sub-field of security studies contact never disappeared, in part because, as Stephen Schuker notes, scholars interested in this subject were marginalized in both disciplines. From my vantage point as a political scientist, it has seemed that the relationship has been less than fully balanced, with our interest in history not being fully reciprocated by our historian colleagues. I remember going to see Raymond Sontag (with whom, Schuker notes, Marc Trachtenberg studied) when I was a graduate student at Berkley to talk to him about my attempt to use history. He was too gracious to visibly wince at the idea of history being used in this way and did make clear that he was glad to see political scientists being interested in history, but it was also clear that he didn’t think we had much to contribute.