Sinclair Lewis ; with an afterword by Mark Schorer. Fulvio Melia ; with an afterword by Roy Kerr. H.G. Wells ; with an afterword by Isaac Asimov. Sinclair Lewis ; with an introduction by John Wickersham. by Theodore Dreiser ; with an afterword by Irving Howe. by George Orwell ; with an afterword by Erich Fromm. by Herbert Mason ; with an afterword by John H. Marks.