Censorship of the American Theatre in the Twentieth Century. By John H. Houchin. New York: Cambridge University Press. Cambridge Studies in American Theatre and Drama, No. 16, 2003; 267 pp.; $60.00 cloth;Theatre, Society and the Nation: Staging American Identities. By S.E. Wilmer. New York: Cambridge University Press, Cambridge Studies in American Theatre and Drama, number 15, 2002; 202 pp.; $60.00 cloth.