Richard David Bach is an American writer. He has written numerous flight-related works of fiction and non-fiction. His works include Jonathan Livingston Seagull (1970) and Illusions: The Adventures of a Reluctant Messiah (1977), both of which were among the 1970s' biggest sellers.

Jonathan Livingston Seagull is an allegorical fable in novella form written by American author Richard Bach and illustrated with black-and-white photographs shot by Russell Munson. It is about a seagull who is trying to learn about flying, personal reflection, freedom, and self-realization. It was first published in book form in 1970 with little advertising or expectations; by the end of 1972, over a million copies were in print, the book having reached the number one spot on bestseller lists mostly through word of mouth recommendations.