Polarized America: The Dance of Ideology and Unequal Riches (with Keith T. Poole and Howard Rosenthal).

American Prospect Interview
American Prospect Review
Chicago Tribune Review of Polarized America Review
Journal of Sociology and Social Welfare Review

Political Game Theory (with Adam Meirowitz)

Income Redistribution and the Realignment of American Politics (with Keith T. Poole, and Howard Rosenthal)