The forty-sixth president of the United States, like most of his predecessors, is an avid student of American history. In August 2022, Joe Biden met for the second time with a group of pre-eminent historians to discuss his presidency and the many threats facing American democracy. A month later, standing in Independence Hall in Philadelphia, he told the American people: ‘I know our history.’ Biden has, from the beginning of his campaign for the presidency, characterised his own period of American history as a ‘battle for the soul of the nation’, riffing off historian Jon Meacham’s book The Soul of America: The battle for our better angels (2018).