The Final Circle of Paradise Arkady Strugatsky The Final Circle of Paradise Arkady Strugatsky, Boris Strugatsky · 1979 First published 3 years earlier Save Continue from here
Rendezvous with Rama Arthur C. Clarke Rendezvous with Rama Arthur C. Clarke · 1953 First published 29 years earlier Save Continue from here
Past Master R.A. Lafferty Past Master R.A. Lafferty · 1968 First published 14 years earlier Save Continue from here
