The Black Painting
Neil Olson
Rook's Ruse
AIO Team & Phil Lollar
AIO Blackgaard Chronicles (4)
Buttheads from Outer Space
Jerry Mahoney
Executive Sick Days
Maria E. Schneider
Sedona O'Hala Mystery (3)
Starship Liberator
David VanDyke & B. V. Larson
Starship
Brian W. Aldiss
The Stars, Like Dust
Isaac Asimov
Galactic Empire (1)
Starman's Quest
Robert Silverberg
Starman Jones
Robert A. Heinlein
Starlings
Jo Walton
The Starcrossed
Ben Bova
Starburst
Alfred Bester
Star Sex
Robert Jeschonek
Star Maker
Olaf Stapledon
The Star Beast
Robert Anson Heinlein
Star
Erin Lee
Circus Freak (5)
Standing the Final Watch
William Alan Webb
The Splendid Baron Submarine
Eric Bower
The Spirit Banner
Alex Archer
Rogue Angel (22)
The Spinach Can's Son
The Spider Stone
Rogue Angel (3)
Sphere
Michael Crichton
Specimen 959
Robert Davies
The Spark
David Drake
Time of Heroes (1)
Space Family Stone
Robert Heinlein
Space Cadet
Heinlein's Juveniles (2)
A Sound of Thunder and Other Stories
Ray Bradbury
The Soul Stealer
Rogue Angel (12)
Soul Catcher
Frank Herbert
The Songs of Distant Earth
Arthur C. Clarke
Some Golden Harbor
Lt. Leary (5)
Some Assembly Required
Michael Strelow
A Soldier Erect: Or Further Adventures of the Hand-Reared Boy
Solar Singularity: An Interface Zero 2.0 Novel
Peter J. Wacks & Anthony Anthony de Marco & Josh Vogt
So Long, and Thanks for All the Fish
Douglas Adams
Hitchhiker's Guide to the Galaxy (4)
The Smoky God
Willis George Emerson
The Smoky God Or, a Voyage to the Inner World
George Willis Emerson
Smilodon
Alan Nayes
Sleep Over: An Oral History of the Apocalypse
H. G. Bells
Slave
Cheryl Brooks
Cat Star Chronicles (1)
Slant
Greg Bear
Skylife: Space Habitats in Story and Science
Gregory Benford & George Zebrowski
Skyland
Aelius Blythe
Skyblaze: Adventures in the Liaden Universe®, #11
Sharon Lee & Steve Miller
Liaden Universe (1)
Skyblaze
The Skies of Pern
Anne McCaffrey
Renegades of Pern (9)
Skate Monkey: Demon Attack
Paul Mason
Sixth Column
SINthetic
J. T. Nicholas
The New Lyons Sequence (1)
The Silver Chair
C. S. Lewis
Chronicles of Narnia (6)
The Silent Invaders
Sheppard's Quest
Gary Caplan
Sheena and Other Gothic Tales
Brian Stableford
Shattered
Dean Ray Koontz
Shatterbones
Robert Brown
Shanna: Heroes of the League, #5
Frank Carey
Shadrach in the Furnace
Shadow on the Stars
Seven-Sided Spy
Hannah Carmack
Serpent Mage
Songs of Earth and Power (2)
Separated From My Love: Linked Across Time, #7
Dawn Brower
Linked Across Time (7)