The shocking election of President Trump spawned myriad analyses and post-mortems, but they consistently underestimate the crucial role of the Tea Party on the GOP and Republican House members specifically. In Reactionary Republicanism, Bryan T. Gervais and Irwin L. Morris develop the most sophisticated analysis to date for gauging the Tea Party's impact upon the U.S. House of Representatives. They employ multiple types of data to illustrate the multi-dimensional...