Please answer the following question: Sunwing is a children's book written in 1999 by Canadian author Kenneth Oppel. It is the second book in the Silverwing series preceded by Silverwing and succeeded by Firewing. 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?
Answer:
Written Work