First published on December 19, 1843, A Christmas Carol was an instant classic: Londoners thronged to hear Dickens read it in person and bought out the first printing in days. Its reception was so ecstatic that it is credited with helping to revive interest among the Victorians in Christmas traditions, including caroling and holiday cards, as well as inciting an unexpected wave of charitable giving from Britain’s Industrial Age robber barons. Originally conceived as a pamphlet against exploitative capitalism before taking its current form, it has inspired dozens of theatrical and movie adaptions, and its characters, from Scrooge to Tiny Tim, are forever inscribed in our hearts and minds.