The Politics of Policy-making in the European Central Bank (Boulder, CO: Rowman and Littlefield, 2006)
Germany and the Politics of Europe's Money. (Durham, NC: Duke University Press, 1998).
The Domestic Politics of German Unification, co-edited with Christopher Anderson and Wolfgang Luthardt. (Boulder,CO: Lynne Rienner Press, 1993).
"The Rationality of Radical Islam." with...
