Gateway Frederik Pohl Gateway Frederik Pohl · 2004 First published 5 years later Save Continue from here
The Forever War Joe Haldeman The Forever War Joe Haldeman · 2003 First published 4 years later Save Continue from here
Roadside Picnic Arkady Strugatsky Roadside Picnic Arkady Strugatsky, Boris Strugatsky · 2000 First published 1 year later Save Continue from here
The Mote in God's Eye Larry Niven The Mote in God's Eye Larry Niven, Jerry Pournelle · 2011 First published 12 years later Save Continue from here
Ringworld Larry Niven Ringworld Larry Niven · 2005 First published 6 years later Save Continue from here
A Case of Conscience James Blish A Case of Conscience James Blish · 2000 First published 1 year later Save Continue from here
Tau Zero Poul Anderson Tau Zero Poul Anderson · 2006 First published 7 years later Save Continue from here
City Clifford D. Simak City Clifford D. Simak · 2004 First published 5 years later Save Continue from here
