"The American Presidents" by David C. Whitney is a reference work that provides biographical information on the presidents of the United States. Here's a general description based on common features of this type of book: Comprehensive Biographies: The book offers concise biographies of each U.S. president. It delves into their backgrounds, political careers, and significant events during their presidencies. Historical Context: It aims to place each president's administration within the broader context of American history. This helps readers understand the challenges and circumstances that shaped their decisions. Evolution of the Presidency: The work often explores how the role of the presidency has evolved over time. It may analyze how different presidents have interpreted and exercised their powers. Reference Material: It serves as a valuable reference tool for students, researchers, and anyone interested in American presidential history. Editions and Updates: It is important to note that this book has had multiple editions. Therefore the information within will vary depending on which edition you are reading. In essence, "The American Presidents" by David C. Whitney is designed to provide readers with a solid overview of the lives and presidencies of the individuals who have held the highest office in the United States.