Her Grace's Stable
Joely Sue Burkhart
A Jane Austen Space Opera (3)
The Giver
Lois Lowry
The Giver (1)
Proxima Dying
Brandon Q. Morris
Proxima (2)
The Martian War
Kevin J. Anderson
Prador Moon
Neal Asher
Polity Universe (chronological) (1)
The Praxis
Walter Jon Williams
Dread Empire's Fall (1)
The Price of Glory
William H. Keith Jr.
Saga of the Gray Death Legion (3)
Prodigal
Glynn Stewart
Scattered Stars: Conviction (6)
The Purging of Kadillus
Gav Thorpe
The Legacy of Caliban (1)
Ragnar's Claw
William King
The Ramal Extraction
Steve Perry
Cutter's Wars (1)
Ravenwing
The Rebel Worlds
Poul Anderson
Flandry (3)
Rebellion
B.V. Larson
Recoil
David Sherman
Starfist: Force Recon (3)
The Red
Linda Nagata
The Red (1)
The Reformer
S.M. Stirling
Release Point
Rick Partlow
Drop Trooper (8)
Relentless
Jack Campbell
The Lost Fleet (5)
Resolute
The Lost Fleet: Outlands (2)
Restless Lightning
Richard Baker
Revenge of the Damned
Chris Bunch
Sten (5)
A Rising Thunder
David Weber
Honorverse (13)
The Road to Hell
Rogue [Hardcover]
Michael Z. Williamson
The Ruins of Anthalas
Richard Fox
The Ember War Saga (2)
Rules of Engagement
Elizabeth Moon
The Serrano Legacy (5)
Sabbat Martyr
Dan Abnett
Gaunt's Ghosts (7)
The Sagan Diary
John Scalzi
Old Man's War (2.50)
Salvation's Reach
Gaunt's Ghosts (13)
Sanctuary
Ken Lozito
First Colony (4)
Ivan Kal
Rise of the Empire (2)
Scornful Stars
Breaker of Empires (3)
The Scoundrel Worlds
Star Risk (2)
Semper Mars
Ian Douglas
Heritage Trilogy (1)
Severed Ties
J.N. Chaney
Backyard Starship (10)
Shadow of Freedom
Honorverse (5)
The Shadow of Saganami
Honorverse (2)
Shadow of the Scorpion: A Novel of the Polity
Agent Cormac (0.50)
Shadow Stars
Universe on Fire (2)
Shattered Spear
The Lost Stars (4)
Shattered Will
Backyard Starship (14)
The Sheriff 4
M.R. Forbes
The Shiva Option
Shock Action
Drop Trooper (7)
The Short Victorious War
Honorverse (3)
Singularity
Star Carrier (3)
Sir Dominic Flandry: The Last Knight of Terra
Technic Civilization Saga (6)
Sky World
Song of Redemption
Sentenced to War (3)
Soul Drinker
Ben Counter
Soul Drinkers (1)
Space Carrier Avalon
Castle Federation (1)
Space Wolf
Space Wolf (1)
The Span of Empire
Eric Flint
Jao (3)
Sporting Chance
The Serrano Legacy (2)
Star Carrier
Star Fall
Stars End (4)
Star Fire
Stars End (1)
The Star Fox
Star Guard : Ace G-599
Andre Norton
Central Control (2)
Star Kill
Stars End (2)