""A Sister of Prince Rupert: Elizabeth Princess Palatine and Abbess of Herford"" is a historical biography written by Elizabeth Godfrey in 1909. The book tells the story of Elizabeth Stuart, the daughter of King James I of England and sister of Prince Rupert. Elizabeth was sent to Germany to marry Frederick V, Elector Palatine, but their reign was short-lived and they were forced to flee during the Thirty Years' War. Elizabeth eventually became Abbess...