"Tuesday Night Massacre: Four Senate Elections and the Radicalization of the Republican Party" by Marc C. Johnson is a nonfiction book published in 2021 by the University of Oklahoma Press. The trade paperback format includes 256 pages of English narrative that delves into the history, politics, and society surrounding the United States in the 20th century. The book, intended for adult audiences, provides insights into the political process, campaigns, elections, and parties, making it a valuable addition to those interested in American government and political science. This book offers a comprehensive exploration of a critical period in the evolution of the Republican Party.