AI Description: "The Presidency: a History of the Office of the President of the United States from 1789 to the Present" by Michael Nelson is a comprehensive nonfiction book that delves into the history of the U.S. presidency. Published in 1996 by Salamander Books Ltd, this hardcover book features 208 pages filled with insightful narratives and illustrations about the role and evolution of the U.S. presidency. With a focus on presidents and heads of state, this biography offers a comprehensive look at the office of the U.S. president, making it a valuable resource for history enthusiasts and political buffs alike.