Nazi Germany / Christian Leitz
Fascist Italy / John Gooch
Imperial Japan / Antony Best
Soviet Russia and the Spanish problem / Jonathan G. Haslam
Britain / Williamson Murray
The United States / Warren F. Kimball
Poland / Anita J. Prazmowska
Czechoslovakia / Igor Lukes
The neutrals / Neville Wylie
Political science perspectives / Robert Jervis
Peace movements / P.M.H. Bell
Armaments competition / Joseph A. Maiolo
Intelligence / John Ferris
Diplomacy and diplomatists / Donald Cameron Watt
Propaganda / Philip M. Taylor.