Given the question: Orfeo (novel) -  Orfeo is a novel by American author Richard Powers.Orfeo tells the story of 70-year old avant-garde composer Peter Els whose home experiments in biohacking musical patterns into a bacterial human pathogen Serratia marcescens have attracted the worried hazmat-suit-level attention of Homeland Security. Els flees in panic and becomes known as the Bioterrorist Bach. The novel interleaves Els' attempt at a final redemption with a retrospective telling of his life. Given a choice of categories company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, the text refers to which one?
The answer is:
Written Work