- Sabinas Suche nach dem Heiligen Gral
- Sadie
- Sahana
- Sailing Bright Eternity
- Saintsville
- Sakura's Secret
- Salamandras (Serie Elementales)
- Salmon Run Collection (Salmon Run - Books 1-3)
- Salvation
- Sam, This is You
- Samantha's Cosmic Diary
- Sammy’S Science
- Sandcastle Empire
- Sandy
- Sang Pembuat Jam: sebuah novelette (Edisi Indonesia)
- Sano – bjergene i Nord
- Sanshlian Series: The Complete Collection
- Santa's Claws & Steven, Space Stowaway
- Saoirse
- Saphora & the Awakening
- Sapphire Hunting
- Sara Satellite
- Sarah Jane Adventures: Death of the Doctor
- Satan ist ein Hase Happy Thanksgiving
- Savage
- Savage Run 3
- Savannah Grey
- Saving Blood
- Saving Eden
- Saving Hamlet
- Saving Hamlet
- Saving Mars
- Saving Mars Series Books 1-2
- Saxon Brightlight, Time Surfer
- Scala
- Scar and the Wolf
- Scarlet Venom
- Scavenger Hunt
- Scavenger of Souls
- Scepter Of Fire
- Schegge di una città di plastica
- Scherzi del Futuro
- Schizzi d'autore
- School Life 3: Age of Technology
- SchoolWorld
- Schwarze Sonne (Phantom-Server Buch 3)
- Sci-Fi Junior High
- Sci-Fi Junior High: Crash Landing
- Sci-Fi- Sammelband
- SCIENCE-FANTASY Ultimate Collection: Time Travel Adventures, Sword & Sorcery Tales, Space Fantasies ...
- Science-Fiction- Sammelband: Auf zwei Planeten + Aspira + Sternentau - Die Pflanze vom Neptunsmond +...
- Science-Fiction-Romane (33 Titel in einem Buch)
- Science-Fiction-Romane: 33 Titel in einem Buch
- Scion
- Scorched
- Scorched Souls: Web of Hearts and Souls #20
- Scorpion Shards
- Scouts
- Scritture aliene albo 7
- Scythe – Die Hüter des Todes
- SeaBEAN: The Trilogy
- Sean Ryanis and The Brink of Oblivion
- Search (SEEK Book 1)
- Seasons of the Moon Series, Books 1-4: Six Moon Summer, All Hallows' Moon, Long Night Moon, and Gray...
- Second Base
- Seconde nature
- Seconds Before Sunrise
- Secret Agent Robot Command
- Secret of Betrayal
- Secret of the Cave
- Secret of the Crystal Dragon
- Secret Skies
- Secrets Aboard the Barnard Star
- Secrets in the Ice
- Secrets of a Time Jumper
- Secrets of the Starcrossed
- Secrets of the Time Society
- Secrets: The Hero Chronicles (Volume 1)
- See Through Me
- See You Yesterday
- Seed Savers-Lily
- Seed Savers-Unbroken
- Seeders
- Seeing Johnny Rokkets
- Seers
- Seize the Parallel
- Seize the Stars
- Select