Edward Bulwer-Lytton (1803-1873) was an English novelist, poet, playwright and politician. A lot of his works contributed to the early growth of the science fiction genre. "The Last of the Barons" is a historical novel first published in 1843. Its plot revolves around the power struggle between the English King Edward IV and his powerful minister Earl of Warwick, known as "Warwick the kingmaker." The novel also explores the themes of romance and science in the Middle Ages.