In this book, first published in 1940, Leonard Woolf lays out the necessity for the establishment of a system providing for the rule of international law and cooperation, control of international power and collective defence against international aggression. He lays bare the issues at stake in the Second World War and draws lines on which a lasting peace could be framed.

Leonard Woolf

1. War 2. Power, Interests and Politics 3. Peace 4. A Note on Reason