Sister Time
John Ringo & Julie Cochrane
Cally O'Neals Story Arc (8)
Sister of the Sword
Paul B. Thompson & Tonya C. Cook
Dragonlance: The Barbarians (3)
Sister of the Dead
Barb Hendee & J. C. Hendee
Noble Dead (3)
Sirius: A Fantasy of Love and Discord
Olaf Stapledon
The Sirian Experiments
Doris Lessing
Canopus in Argos: Archives (3)
The Sirens
William Meikle
The Midnight Eye Files (2)
The Sirens of Titan
Kurt Vonnegut, Jr.
Sirena
Donna Jo Napoli
The Siren
Kiera Cass
The Siren Song
Anne Ursu
The Cronus Chronicles (2)
Sir Thursday
Garth Nix
The Keys to the Kingdom (4)
Sir Kendrick and the Castle of Bel Lione
Chuck Black
The Knights of Arrethtrae (1)
Sir Apropos of Nothing
Peter David
Sir Apropos of Nothing (1)
The Sioux Spaceman
Andre Norton
Council/Confederation (1)
The Sins of the Fathers
Stanley Schmidt
Kyyra (4)
Sins of the Fathers
Jane Jensen
Gabriel Knight (1)
Sins of the Father
Christopher Golden
Buffy the Vampire Slayer (1)
Sins of the Blood
Kristine Kathryn Rusch
Sins of the Assassin
Robert Ferrigno
Assassin (Robert Ferrigno) (2)