2014 • 699 Readers • 405 pages • 4
#1-3 of 4 in Helliconia
1983 • 8 Readers • 1,332 pages • 5
#1 of 4 in Wayfarers
2014 • 1,754 Readers • 423 pages • 4.1
1950 • 1,085 Readers • 182 pages • 4
#1 of 3 in Moties
1974 • 413 Readers • 3.8
2003 • 493 Readers • 464 pages • 4.1
#4 of 2 in Mars
2007 • 20 Readers • 560 pages • 3.6
1998 • 826 Readers • 341 pages • 3.7
#13.5 of 26 in Dune Universe (Publication Order)
2005 • 43 Readers • 496 pages • 3.1
1 The Science Fiction Century
1997 • 4 Readers • 1,005 pages • 3.3
The Science Fiction Hall of Fame
1973 • 2 Readers • 529 pages • 3.5
The Science Fiction Hall of Fame
1973 • 1 Reader • 544 pages
1975 • 1 Reader • 264 pages
2009 • 2 Readers • 4
2020 • 4 Readers • 1,925 pages
#0 of 7 in The Uplift Saga
2006 • 6 Readers • 944 pages • 2.3
#1 of 6 in Remembrance of Earth's Past
2006 • 3,647 Readers • 400 pages • 3.9
#1-5 of 6 in The Hitchhiker's Guide to the Galaxy
1979 • 849 Readers • 756 pages • 4.4
2019 • 5 Readers • 704 pages • 3
1989 • 3 Readers • 1,112 pages • 4
#0 of 8 in The Universe of Xuya
2002 • 28 Readers • 637 pages • 4.1
#3 of 2 in Mars
2013 • 5 Readers • 576 pages • 3
#1 of 3 in Capitaine Nemo
1866 • 741 Readers • 394 pages • 3.6
2000 • 5 Readers • 3
Planned book #1-3 of 6 in Wanderer's Odyssey
4 Readers • 4
#3 of 4 in Wastelands
2019 • 5 Readers • 512 pages