Zen and the Art of Motorcycle Maintenance

Zen and the Art of Motorcycle Maintenance: An Inquiry into Values (ZAMM), by Robert M. Pirsig, is a book that was first published in 1974. It is a work of fictionalized autobiography, and is the first of Pirsig's texts in which he explores his Metaphysics of Quality.

Question: is zen and the art of motorcycle maintenance fiction
Answer: no