Kupersmidt, J. (1997) The Psychoanalytic Vocation: Rank, Winnicott and The Legacyl Of Freud. By Peter L. Rudnytsky. New Haven: Yale University Press, 1991, 220 pp. Transitional Objects and Potential Spaces; Literary Uses of D. W. Winnicott. Peter L. Rudnytsky, ed. New York: Columbia University Press, 1993, 315 pp.. Psychoanalytic Review 84:469-475