Lloyd C. Gardner 
Safe for Democracy [PDF ebook] 
The Anglo-American Response to Revolution, 1913-1923

This ground-breaking book probes the way that two capitalist superpowers, Great Britain and the United States, responded to the momentous challenge of revolution that emerged during the early years of this century. Focusing on two key figures–Woodrow Wilson and David Lloyd George–the book explores the collective impact on the Western democracies of the revolutions that swept Mexico in 1910, China in 1911, and, especially, Russia in 1917.