Some fifteen years ago I gave a paper, "Economic Trends in Trade Book Publishing," under the auspices of the University of Illinois, as part of the 1952 Windsor Lectures. The over- all subject was Books and the Mass Market* and my two fellow lecturers were the late Harold Guinzburg, founder and president of the Viking Press, and Theodore Waller, now vice-president of Grolier, Inc. The significance of book publishing economics lies not in its impact on the over-all economic life of the nation but on its intellectual, political and artistic life. If I may be permitted the luxury of quoting myself, the following was the opening paragraph of my 1952 Windsor Lecture: The economics of book publishing, and more specifically "trade" or ...