Please answer the following question: The Wine-Dark Sea is an historical novel set during the Napoleonic Wars written by British author Patrick O'Brian and published by HarperCollins in 1993. It is the sixteenth volume in the Aubrey-Maturin series and became Patrick O'Brian's first bestseller in the United States. The novel features the adventures of naval commander Jack Aubrey and his friend ship's surgeon naturalist and spy Stephen Maturin. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Written Work