This collection contains essays edited by Cheyney and published in "Annals" of the American Academy of Political and Social Science 200(1938). Included are 13 letters, 1936-1938, about the manuscript to and from Edwin G. Conklin, Walter B. Cannon, and Roy F. Nichols. Concerning freedom of expression in various fields: inventions, social sciences, science, religion, working men, universities in various countries.