* "The Presidency in Transition" (1996)
* "The Rise of the American President" (1992)
* "Congress and the Presidency" (1990)
* "The American President: A Resource Guide" (1988)
* "The Constitutional Presidency" (1983)
* "Presidential Transitions: Politics and Policy Change" (1983)
* "Power and Responsibility" (1982)
* "The Political Process and Public Policy" (1981)
* "The American President: A Comprehensive Perspective" (1980)