An Officer's Duty
Jean Johnson
Theirs Not to Reason Why (2)
Fizzlesprocket
Neven Iliev
Everybody Loves Large Chests (2)
Dawn
Octavia E. Butler
The Xenogenesis Trilogy (1)
Touch of Power
Maria V. Snyder
Healer (1)
Searcher
Saxon Andrew
Annihilation (5)
Second Front
Doug Dandridge
Exodus: Empires at War (9)
Semper Mars
Ian Douglas
Heritage Trilogy (1)
Servant of the Dragon
David Drake
Lord of the Isles (3)
Servant of the Empire
Raymond E. Feist & Janny Wurts
The Empire Trilogy (2)
Shadow Sun Expansion
Dave Willmarth
Shadow Sun (2)
Shadow Sun Survival
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Shadows in Death
J. D. Robb
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Shattered Worlds
Stephen W. Bennett
Koban (4)
Sheepfarmer's Daughter
Elizabeth Moon
The Deed of Paksenarrion (1)
Ship of Ruin
Lindsay Buroker
Star Kingdom (2)
The Shiva Option
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Starfire Combo Volumes (4)
Shockwave
Star Kingdom (1)
Sidespace: Aurora Renegades Book One
G. S. Jennsen
Aurora Renegades (1)
The Silver Ships
S. H. Jucha
Silver Ships (1)
Skyward
Brandon Sanderson
Skyward (1)
Smarter
Laurence E. Dahners
Ell Donsaii (2)
Sol
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A Soldier's Duty
Theirs Not to Reason Why (1)
Soldiers
Exodus: Empires at War (8)
Soon I Will Be Invincible
Austin Grossman
Soulsmith
Will Wight
Cradle (2)
Space Carrier Avalon
Glynn Stewart
Castle Federation (1)
SpecOps
Craig Alanson
Expeditionary Force (2)
Spheres of Influence
Bob Mauldin
Stellar Heritage (2)
Star Divide
Ken Lozito
Ascension (2)
Star Force 65 - Fiddlesticks by Aer-Ki Jyr
Aer-Ki Jyr
Star Force 65-68
Star Force: Phase 1, The Origin Series (17)
Star Force 69-72
Star Force: Phase 1, The Origin Series (18)
Star Force 73-76
Star Force: Phase 1, The Origin Series (19)
Star Force 77-80
Star Force: Phase 1, The Origin Series (20)
Star Force: 81-84
Star Force: Phase 1, The Origin Series (21)
Star Force: 85-88
Star Force: Phase 1, The Origin Series (22)
Star Force: 89-92
Star Force: Phase 1, The Origin Series (23)
Star Force: 93-96
Star Force: Phase 1, The Origin Series (24)
Star Force: 97-100
Star Force: Phase 1, The Origin Series (25)
Star Force: Origin Series 2: A Space Academy Training Adventure
Star Force: Phase 1, The Origin Series (1)
Star Force: Origin Series Box Set
Star Force: Origin Series Box Set (41-44)
Star Force: Origin Series Box Set (45-48)
Star Force: Origin Series Box Set (49-52)
Star Force: Origin Series Box Set (53-56)
Star Force: Phase 1, The Origin Series (14)
Star Force: Origin Series Box Set (57-60)
Star Force: Phase 1, The Origin Series (15)
Star Force: Origin Series Box Set (61-64)
Star Force: Phase 1, The Origin Series (16)
Star Shroud
Ascension (1)
The Starfighter Invitation
Andrea K Höst
The Stars My Destination
Alfred Bester & Alex Eisenstein
Starshine: Aurora Rising Book One
Aurora Rhapsody (1)
Starship Sakira
Bob Blanton
Delphi in Space (1)
Starsight
Skyward (2)
Steel Beneath the Skin
Niall Teasdale
Aneka Jansen (1)
The Steel Dragon
Michael Anderle & Kevin Mclaughlin
Steel World
B. V. Larson
Undying Mercenaries (1)
Stellar Fox
Castle Federation (2)
The Stone Sky
N. K. Jemisin
The Broken Earth (3)
Strands of Sorrow
John Ringo
Black Tide Rising (4)
A Sudden Departure
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Sued for Peace
Michael Anderle
The Kurtherian Gambit (11)
The Sundering
Walter J. Williams
Dread Empire's Fall (2)