Book reviewed in this article:The Two Faces of Man. Two Studies on the Sense of Time and on Ambivalence. By JoostA. M. Meerloo.Time Distortion in Hypnosis. An Experimental and Clinical Investigation. By LinnF. Cooperand MiltonH. Erickson.Theories of Perception and the Concept of Structure. By FloydH. Allport.Mental Health and Infant Development. Edited by KennethSoddy.Psychocutaneous Medicine. By M. E. Obermayer.Etiology of Chronic Alcoholism. Edited by OskarDiethelm.The Nature of Hypnosis. By PaulSchilder, M.D., Ph.D. Translated by GerdaCorvin.A Handbook of Medical Hypnosis. By GordonAmbrose, L.M.S.S.A. and GeorgeNewbold, M.B. Forewords by WilliamMoodie, M.D. and WilliamS. KrogerHypnotic Suggestion. By S. J.vanPelt