Order of Carl Sagan Books

Carl Sagan (1934-1996) was an American scientist and author known for his work in astronomy and natural sciences. Throughout his career, he published over 600 scientific papers and wrote or edited more than 20 books. In terms of fiction, Sagan authored only one novel, Contact, which was adapted into a film in 1996, released posthumously. He made his debut as a published author in 1966 with two non-fiction works: Intelligent Life in the Universe and Planets. His sole fiction book, Contact, was published in 1985. Below is a list of Carl Sagan’s books in the order of their original publication.