David Nasaw is the author of The Patriarch, selected by The New York Times as one of the 10 Best Books of the Year and a 2013 Pulitzer Prize Finalist in Biography; Andrew Carnegie, a New York Times Notable Book of the Year, the recipient of the New York Historical Society’s American History Book Prize, and a 2007 Pulitzer Prize Finalist in Biography; and The Chief, which was awarded the Bancroft Prize for History and the J. Anthony Lukas Book Prize for Nonfiction. He is a past president of the Society of American Historians, and until 2019 he served as the Arthur M. Schlesinger, Jr. Professor of History at the CUNY Graduate Center.