S. F. Platonov, The Time of Troubles: A Historical Study of the Internal Crisis and Social Struggle in Sixteenth- and Seventeenth-Century Muscovy, Translated by John T. Alexander, Lawrence: The University Press of Kansas, 1970. xvii, 197 pp. $2.45 (paper) S. F. Platonov, Moscow and the West, Translated and edited by Joseph L. Wieczynski, Introduction by Serge A. Zenkovsky, Hattiesburg, Miss.: Academic International, 1972. xx, 171 pp. (Russian Series, Vol. 9) $10.00.