Q:Permutation City is a 1994 science fiction novel by Greg Egan that explores many concepts including quantum ontology via various philosophical aspects of artificial life and simulated reality. Sections of the story were adapted from Egan's 1992 short story Dust which dealt with many of the same philosophical themes. Permutation City won the John W. Campbell Award for the best science-fiction novel of the year in 1995 and was nominated for the Philip K. Dick Award that same year. 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