- Special Agent's Seduction
- Special Assignment
- Special Assignment: Baby
- Special Delivery (novella version)
- Special Gifts
- Special Investigations Group Boxed Set
- Special Ops Affair
- Special Ops Bodyguard
- Special Ops Seduction
- Special Unit Serpent – Dunkle Leidenschaft
- Special Unit Serpent – Tödliches Verlangen
- Specter of the Marsh
- Spekter
- Spellbound & Ever After
- Spellbound by My Charmer
- Spellbound By The Single Dad
- Spellbound: Laid Bare #3
- Spellcaster Embraced
- Spellcaster Hidden
- Spencer's Child
- Spencerville
- Spice
- Spicer's Challenge
- Spicetopia Collection (Books 1-4)
- Spicing It Up
- Spicy Erotica Collection
- Spicy Games (Gesamtausgabe)
- Spicy Games - Band 1
- Spicy Games - Band 2
- Spicy Games - Band 3
- Spicy Rider
- Spicy Rider - 1
- Spicy Rider - 2
- Spicy Rider - 3
- Spicy Rider - 4
- Spicy Rider - 5
- Spicy Rider - 6
- Spider
- Spider Island
- Spiegel der Wahrheit
- Spiegelbruch
- Spiel mit dem Risiko
- Spiel mit mir!
- Spiel ohne Regeln
- Spies Like Us
- Spike
- Spiked
- Spilt Wine
- Spindrift
- Spirale di morte
- Spirit
- SPIRIT
- Spirit
- Spirit of the Law
- Spirit Seekers: A Paranormal Romance
- Spirited
- Spirited Away
- Spirited Quest
- Spirits
- Spirits of the River
- Spitting Feathers
- Splendeurs et misères des courtisanes
- Splintered Lies
- Split Second
- Splintered Lies
- Split Second
- Splitter
- Spoiled Rotten
- Spokenjacht
- Spontaneous Love
- Spooked
- Spoor van bloed ; Tot alles in staat
- Spoorloos
- Sporchi segreti
- Sporen in het zand
- Spotlight
- Spotting His Leopard
- Spreading the News
- Spreken is zilver
- Spring
- Spring Blessings
- Spring Break - Intégrale
- Spring Break at the Villa Hermes
- Spring Comes To Osaka
- Spring Flowers, Summer Love
- Spring Shadows
- Spring Showers, Death's Hour
- Spring Tides
- Spring Training: The Prequel of Ballers & Curves
- Sprong in het duister
- Spruce & Pine Farm: Letters to a Soldier
- Spunky Bumpkin
- Spur der Steine
- Spur in die Vergangenheit
- Spuren der Hoffnung