In the early months of 1919, David Lloyd George, Woodrow Wilson, and Georges Clemenceau together held as much influence over world affairs as any three men in history. They had the power to redraw borders, determine forms of government for foreign countries, and influence the destinies of people around the world. “The big three (or maybe four)” describes the views of these three men, the challenges ahead of them, and how they influenced the peace conference. It also explains the role of Italy’s prime minister, Vittorio Orlando, who also wanted a place at the negotiating table, and the input of Japan, which was keen to increase its influence in the Pacific Rim.