Works by Carl Sagan

• Cosmos: A Personal Voyage 28 Sep 1980 - 21 Dec 1980
• Contact (novel) Sep 1985
• The Dragons of Eden 1977
• Contact (1997 US film) 11 Jul 1997
• The Demon-Haunted World 1995
• Cosmos (book) 1980
• Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium 1997
• Broca's Brain (book) 1979
• The Cosmic Connection 1973
• Pale Blue Dot (book) 1994
• Shadows of Forgotten Ancestors (book) 1993
• Comet (book) 1985
• The Varieties of Scientific Experience 2006
• Visions of the 21st century 24 Oct 1995