Moments in History: Why Did Hiroshima Happen?, Why Did the Cold War Happen?, Why Did the Great Depression Happen?, Why Did the Holocaust Happen?, Why ... War I Happen?, Why Did World War II Happen?

This insightful series introduces readers to some of the most important events in modern history. From World War I to the Cold War, readers are encouraged to think critically about the effects these watershed moments have had on the world. Written in a straightforward, engaging style, the books include primary-source materials that give dramatic clues to the reasons these unforgettable events unfolded as they did. Photographs from the time period show the world as it was at that moment, and the views of professional historians are included in each chapter. Readers are invited to agree or disagree with these opinions, based on their knowledge of the subject. This series is a must-have resource for developing readers' interpretive skills and critical thinking.