Progress and History
Progress and history; essays
Recent developments in European thought; essays
Recent developments in European thought;
Science and civilization; essays arranged and edited by F.S. Marvin
The Century of Hope
The Century of Hope, a Sketch of Western Progress from 1815 to the Great War
The evolution of world-peace
The Living Past
The living past: a sketch in western progress
The living past; a sketch of western progress
The unity of Western civilization;
Western races and the world: essays