The book "My Brother, Theodore Roosevelt" was written by Corinne Roosevelt Robinson, the sister of the 26th president of the United States. In this book, the author talks about the life and political career of her brother Theodore Roosevelt, one of the most prominent figures in American history. Through the prism of personal memories and correspondence, Roosevelt Robinson provides a unique view of his brother's personality, his influence on politics and society, as well as the individual stages of his life that had the greatest impact on the further development of the United States. This book not only tells the story of the Roosevelt family, but also reveals priceless details and memories from the life of one of America's greatest politicians.