Seventeen essays explore freedom of expression from five perspectives.Of particular interest are Stephen A. Smith s Freedom of Expression in the Confederate States of America; William Bailey s The Supreme Court and Communication Theory: Contrasting Models of Speech Efficacy; Paul Siegel s Protecting Political Speech: "Brandenberg v. Ohio "Updated; Franklyn S. Haiman s Nazis in Skokie: Anatomy of a Heckler s Veto; and Karl M. Wallace s An Ethical Basis of Communication; and the unique annotated bibliographies of the major essays on freedom of speech and of major essays on communication ethics."