Prelude to Foundation Isaac Asimov Prelude to Foundation Isaac Asimov · 1994 First published 20 years earlier Save Continue from here
Forward the Foundation Isaac Asimov Forward the Foundation Isaac Asimov · 1994 First published 20 years earlier Save Continue from here
Stranger in a Strange Land Robert A. Heinlein Stranger in a Strange Land Robert A. Heinlein · 1991 First published 23 years earlier Save Continue from here
Soldier of the Mist Gene Wolfe Soldier of the Mist Gene Wolfe · 1986 First published 28 years earlier Save Continue from here
Antarctica Kim Stanley Robinson Antarctica Kim Stanley Robinson · 1999 First published 15 years earlier Save Continue from here
