The Fate of Castle Lowengard: A Story of the Days of Luther is a historical novel written by Esme Stuart in 1884. The novel is set in the 16th century during the time of the Protestant Reformation and follows the story of a young woman named Gertrude, who is the daughter of the lord of Castle Lowengard. Gertrude is a devout Catholic and is betrothed to a young nobleman who is also a Catholic. However, when the Protestant teachings of Martin Luther...