The End of Eternity Isaac Asimov The End of Eternity Isaac Asimov · 1971 First published 10 years earlier Save Continue from here
This Immortal Roger Zelazny This Immortal Roger Zelazny · 1967 First published 14 years earlier Save Continue from here
Where Late the Sweet Birds Sang Kate Wilhelm Where Late the Sweet Birds Sang Kate Wilhelm · 1976 First published 5 years earlier Save Continue from here
