93. L.P. Jacks, The Changing Mind of a Nation at War. (The International Crisis.)
94. G.F. Stout, War and Hatred. (The International Crisis.)
95. E. Mach, What Germany Wants.
96. F. Peil, Der Weltkrieg.
97. T. Veblen, The Nature of Peace.
98. Hirschfeld, Kriegsbiologisches.
99. H.A. Gibbons, The New Map of Europe.
100. F.C. Howe, Why War?