Zinnophobia offers an extended defense of the work of radical historian Howard Zinn, author of the bestselling A People's History of the United States, against his many critics. It includes a discussion of the attempt to ban Zinn's book from Indiana classrooms; a brief summary of Zinn's life and work; an analysis of Zinn's theorizing about bias and objectivity in history; and a detailed response to twenty-five of Zinn's most hostile critics, many of whom are (or were) eminent historians.

A major contribution to bringing Zinn’s great contributions to even broader public attention, and exposing features of intellectual and political culture that are of no little interest. Noam Chomsky