The Spirit of Solzhenitsyn by Olivier Clément, Search Press, 1976, 234 pp., £5.95.Protestants in Russia by J. A. Hebly, Christian Journals Ltd., 1976, 192 pp., £1.50.USSR ‐ Democratic Alternatives(A collection of Essays & Documents) edited by Vadim Belotserkovsky, Achberger Verlaganstalt, 1976, 335 pp. No price.