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The Presidential Difference: Leadership Style from FDR to Clinton, The Free Press, 2000. Korean edition, 2000. Paperback with an afterword on George W. Bush, Princeton University Press, 2001. Second edition, The Presidential Difference: Leadership Style from FDR to George W. Bush, Princeton University Press, 2004.
How Presidents Test Reality: Decisions on Vietnam, 1954-1965, Russell Sage, 1989 (with John Burke).
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The
Hidden-Hand Presidency: Eisenhower as Leader, Basic Books, 1982. John
Hopkins University Press edition with a new preface, 1994.