7.80 | Rendezvous with Rama (Rama, #1) Arthur C. Clarke Release date: 1973 Genres: science fiction > hard science fiction Tags: bsfa award, hugo award, locus award, nebula award, space travels |
6.98 | Rama II (Rama, #2) Arthur C. Clarke, Gentry Lee Release date: 1989 Genres: science fiction > hard science fiction Tags: space travels |
6.90 | Dragon's Egg (Dragon's Egg, #1) Robert L. Forward Release date: 1980 Genres: science fiction > hard science fiction Tags: locus award |
6.88 | Mission of Gravity (Mesklin, #1) Hal Clement Release date: 1954 Genres: science fiction > hard science fiction |
6.84 | Blindsight (Firefall) Peter Watts Release date: 2006 Genres: science fiction > hard science fiction Tags: space travels, vampires |
5.86 | Tau Zero Poul Anderson Release date: 1970 Genres: science fiction > hard science fiction Tags: space travels |
7.86 | Wine Dark Deep (Wine Dark Deep, #1) R. Peter Keith Release date: October 12, 2020 Genres: science fiction > hard science fiction + space opera |
6.76 | The Garden of Rama (Rama, #3) Arthur C. Clarke, Gentry Lee Release date: 1991 Genres: science fiction > hard science fiction Tags: space travels |
6.34 | Rama Revealed (Rama, #4) Arthur C. Clarke, Gentry Lee Release date: 1993 Genres: science fiction > hard science fiction Tags: space travels |
| The Vuduri Companion (Rome's Revolution Universe) Michael Brachman Release date: October 2016 Genres: science fiction > hard science fiction + space opera, short stories |
| The Milk Run (The Vuduri Knights, #1) Michael Brachman Release date: March 2015 Genres: science fiction > hard science fiction + space opera |
| Rome's Evolution (Rome's Revolution, #3) Michael Brachman Release date: May 1, 2013 Genres: science fiction > hard science fiction + space opera |
| The Ark Lords (Rome's Revolution, #2) Michael Brachman Release date: August 2012 Genres: science fiction > hard science fiction + space opera |
| Rome's Revolution (Rome's Revolution, #1) Michael Brachman Release date: 2011 Genres: science fiction > hard science fiction + space opera |
| Tales of the Vuduri: Year Three (Tales of the Vuduri, #3) Michael Brachman Release date: January 2016 Genres: science fiction > hard science fiction + space opera, non-fiction |
| Tales of the Vuduri: Year Two (Tales of the Vuduri, #2) Michael Brachman Release date: January 11, 2015 Genres: science fiction > hard science fiction + space opera, non-fiction |
| Tales of the Vuduri: Year One (Tales of the Vuduri, #1) Michael Brachman Release date: January 2014 Genres: science fiction > hard science fiction + space opera, non-fiction |
| Stowaway to the Stars Graham Keeler Release date: September 2012 Genres: science fiction > hard science fiction + space opera Tags: space travels |
| Autonomous Annalee Newitz Release date: September 19, 2017 Genres: science fiction > hard science fiction |
7.34 | Encounter at Jupiter (Wine Dark Deep, #2) R. Peter Keith Release date: October 12, 2020 Genres: science fiction > hard science fiction + space opera |
7.34 | The Forbidden Stars (The Axiom, #3) Tim Pratt Release date: October 8, 2019 Genres: science fiction > hard science fiction |
7.34 | The Dreaming Stars (The Axiom, #2) Tim Pratt Release date: September 3, 2018 Genres: science fiction > hard science fiction |
| The Alien Stars and Other Novellas (The Axiom) Tim Pratt Release date: April 13, 2021 Genres: science fiction > hard science fiction, short stories |
| The Odyssey (Wine Dark Deep, #3) R. Peter Keith Release date: October 12, 2020 Genres: science fiction > hard science fiction + space opera |
| Stowaway to the Stars (2nd edition) Graham Keeler Release date: January 16, 2019 Genres: science fiction > hard science fiction + space opera Tags: space travels |