- Stuzzichini narrativi sotto l'ombrellone
- Sublimation Angels
- Submerged
- Subservient Wife
- Subtile Horrorgeschichten
- Subtle Affection
- Suck it Up
- Suckers
- Sugar
- Suite Mentale
- Summer Silk
- Summoned, And Other Short Stories
- Sun and Serpent
- Sun and Shadow (Malysta Origins)
- Sun Child
- Sundowning Diary - part 1
- Sunflower
- Sunlight and Other Short Stories
- Sunshine Remains
- Super Bleu
- Super Olympic Shorts (Collision of Worlds)
- Super Stories of Heroes & Villains
- Super-Heróis
- Super-Human Autism
- Superbia. - Serie I Sette Peccati Capitali ep. 7
- Superhero Stories Written in Ink (Something Super)
- Superhero Universe
- Superheroes
- Supernatural Crime Tales #1
- Supernatural Fantasy
- Supernatural Sleuth, Case File #1
- Supernatural Soirees: A Collected Uncollected Anthology
- Supernova Love : Science Fiction Romance Collection
- Surfing the Pink Fantastic (The Boy King)
- Surprise Visitor
- Surprising Doorways
- Surrender in the Darkness: A Fantasy Romance Anthology
- Surrounded by the Light
- Survival of the Fittest
- Sussurros do país das maravilhas
- Suzie and the Forest of Elves Plus Lady of Illusions
- Swan's Braid and Other Tales of Terizan
- Swansong
- Swashbuckling Cats
- Sweet Delights
- Sweet Dreams
- Sweet Halo-Dreams and Other Tales of Peril and Magic
- Sweet Horror
- Sweet Pain
- Sweet Release
- Sweet Surrender
- Sweet Tooth
- Sweet Tooth: Heartstaker
- Sweet Tooth: Lord of the Pies
- Sweet Tooth: Raise the Dad
- Sweet Tooth: Rebirthday Boy
- Swift the Chase: Scenes from 9 Fantastic Stories
- Sword and Sonnet
- Sword and Sorceress 27
- Sword and Sorceress 28
- Sword and Sorceress 27
- Sword and Sorceress 28
- Sword and Sorceress 29
- Sword and Sorceress 30
- Sword and Sorceress 31
- Sword and Sorceress 32
- Sword and Sorceress 33
- Sword and Sorceress 34
- Sword in the City
- Sword of Chaos
- Sword of the Sands
- Swords Against Darkness
- Swords and Magic
- Swords from the Desert
- Swords from the East
- Swords from the West
- Swords of Darkness
- Swords of the Steppes
- Swords, Sorcery, & Self-Rescuing Damsels
- SylverMoon Chronicles
- SylverMoon Chronicles: Volume IX
- Sylvie, ou comment S. écrire
- Symphony for the Angels
- Symphony of Humanity
- Symposium - Lungo la strada
- Syndalla 1
- Syndalla II
- Syndicate
- System, Magic, Spirit