World War II shaped the modern world through the choices of powerful leaders. In this illustrated history book for ages 6–10, young readers learn about key Axis and Allied leaders—including Hitler, Tojo, Mussolini, Churchill, Roosevelt, Eisenhower, MacArthur, and Stalin—and how their decisions affected millions. Written from a clear, Reformed Christian worldview, this book explains history honestly without glorifying power. Through concise explanations and vivid watercolor illustrations, children learn that leadership carries responsibility, sin brings real consequences, and God remains sovereign over nations and events. Part of the Providence Learning Press history series, this book helps families study World War II with clarity, restraint, and biblical wisdom.