Vol. [1], with subtitle "A chapter in the history of the movement, " is an account of the League to enforce peace; v. 2, with subtitle "Its principles...
Vol. [1], with subtitle "A chapter in the history of the movement, " is an account of the League to enforce peace; v. 2, with subtitle "Its principles examined, " discusses "the league-of-nations project." A proposed third volume was not issued.