Ocean Prey
John Sandford
Lucas Davenport (31)
Chuck Wendig
Double Dead
A Reaper at the Gates
Sabaa Tahir
Camp Sylvania
Julie Murphy
I Am Alive
Jace, Cameron
Asking For a Friend
Lauren Blakely
Boyfriend Material (1)
The Air War
Adrian Tchaikovsky
Shadows of the Apt (8)
Extraordinary Birds
Sandy Stark-McGinnis
The Relentless Moon
Mary Robinette Kowal
Lady Astronaut Universe (3)
Relic
Alan Dean Foster
Relic of Sorrows
Lindsay Buroker
Fallen Empire (4)
Remanence
Jennifer Foehner Wells
Confluence (2)
Renegade
Joel Shepherd
The Spiral Wars (1)
Renegades
Craig Alanson
Expeditionary Force (7)
Return To Dakistee
Thomas DePrima
A Galaxy Unknown (8)
Return to Mars
Ben Bova
The Grand Tour (7)
Reunion: A Pip and Flinx Novel
Pip & Flinx (8)
Revelation Space
Alastair Reynolds
Revelation Space (1)
Revenant Gun
Yoon Ha Lee
The Machineries of Empire (3)
Ringworld
Larry Niven
Rite of Passage
Alexei Panshin
The Rock Rats
The Grand Tour (10)
Rogue One: A Star Wars Story
Alexander Freed
Star Wars Novelizations (3.50)
Rogue Protocol
Martha Wells
The Murderbot Diaries (3)
Rogue Stars: 8 Novels of Space Exploration and Adventure
C. Gockel
Rubicon
J.S. Dewes
Rules of Redemption
T.A. White
The Firebird Chronicles (1)
Saturn
The Grand Tour (13)
Seveneves
Neal Stephenson
Shadow Captain
Revenger (2)
Shadow of Heaven
Christie Golden
Star Trek: Voyager (21)
Shadow of the Giant
Orson Scott Card
The Shadow (4)
Shadow of the Hegemon
The Shadow (2)
Shadow Puppets
The Shadow (3)
Shadows in Flight
The Shadow (5)
Shards of Honor
Lois McMaster Bujold
Shattered Earth
Jenny Schwartz
Shamans & Shifters Space Opera (2.50)
Ship of Fools
Richard Paul Russo
Sisterhood of Dune
Brian Herbert
Schools of Dune (1)
Six Wakes
Mur Lafferty
Skyward Inn
Aliya Whiteley
Slow Time Between the Stars
John Scalzi
The Far Reaches (6)
The Soldier
Neal Asher
Polity Universe (chronological) (12)
Space Opera
Catherynne M. Valente
Space Opera (1)
The Spaceship in the Stone
Igor Nikolic
The Space Legacy (1)
The Spare Man
Speaker for the Dead
Ender's Saga (2)
SpecOps
Expeditionary Force (2)
Spin
Robert Charles Wilson
Patricia Cornwell
Captain Chase (2)
Spinward Fringe Broadcast 6: Fragments
Randolph Lalonde
Spinward Fringe (6)
The Spirit of Dorsai
Gordon R. Dickson
Childe Cycle (5)
Star Nomad
Fallen Empire (1)
Star Wars: Convergence
Zoraida Córdova
Star Wars Disney Canon Novel (1)
Star Wars: Millennium Falcon
James Luceno
Star Wars Legends: Novels (1)
Star Well
Anthony Villiers (1)
Starfarers
Vonda N. McIntyre
Starfarers (1)
Starfire
B.V. Larson
Starfishers
Glen Cook
Starfishers Trilogy (2)
Starlight
Lisa Henry
Dark Space (3)
Starliner
David Drake
Starquake
Robert L. Forward
Cheela (2)
Stars and Bones
Gareth L. Powell
Continuance (1)
The Stars Between Us: A Novel
Cristin Terrill
The Stars My Destination
Alfred Bester
The Stars We Steal
Alexa Donne
Starseers
Fallen Empire (3)
Starshine: Aurora Rising Book One
G.S. Jennsen