"David Balfour" by Robert Louis Stevenson is a novel published in 1893 as a sequel to "Kidnapped." The story follows young David Balfour as he struggles to secure justice for a wrongly accused man, only to be imprisoned on the Bass Rock until the trial concludes. He falls in love with Catriona Drummond, whose father proves unreliable and treacherous. Together with his friend Alan Breck, David must navigate political intrigue, romantic misunderstandings, and betrayal across Scotland, Holland, and France before finding his way home.