Accompanied by his wife to Flanders, Josiah Tenterchilt meets a man who could not be more different from him: an apprentice surgeon named Henry Fotherby. As these two men pursue their own actions, fate and the careful connivance of a mysterious individual will push them together for the rest of their lives. But it is a tumultuous time, and the French revolutionaries are not the only ones who pose a threat. The two gentlemen must find their place in a world where the constraints of social class are inescapable, and ‘slavery or abolition’ are the words on everyone’s lips. Beneath Black Clouds and White is the prequel to Day's Dying Glory.