Cynthia Griffin Wolff, A Feast of Words: The Triumph of Edith Wharton (New York: Oxford Univ. Press, 1977, £8·25). Pp. vii, 453.Gary H. Lindberg, Edith Wharton and the Novel of Manners (Charlottesville: Univ. Press of Virginia, 1975, n.p.). Pp. v, 186.