The book "America and the World War" was written by Theodore Roosevelt, the 28th President of the United States of America. In this book, the author examines the role and influence of America on the events of the First World War. It reveals the mechanisms of the country's domestic and foreign policy in this difficult period and reveals important strategic decisions that influenced the development of world history. Roosevelt considers not only the political aspects of the war, but also the impact of the events of that time on society and culture. "America and the World War" is an important work that expands our understanding of the events of the first half of the 20th century and the role that the American nation played in them.