Today few political analysts use the term "propaganda." However, in the wake of World War I, fear of propaganda haunted the liberal conscience. Citizens and critics blamed the war on campaigns of mass manipulation engaged in by all belligerents. Beginning with these "propaganda anxieties," Brett Gary traces the history of American fears of and attempts to combat propaganda through World War II and up to the Cold War.

The Nervous Liberals explores how following World War I the social sciences--especially political science and the new field of mass communications--identified...