'My brother's keeper' / J. Chandos -- Why obscene? / D.W.B. Lockhart & R.C. McClure -- The changing law / Lord Birkett -- The church and censorship / N. St John-Stevas -- Quia ineptum / E. van den Haag -- More heat than light / M. Girodias -- The writer and the frontiers of tolerance / W. Allen -- The natural history of censorship / C. & W.M.S. Russell -- Unicorns at play / J. Chandos.