- Starlight Hill 5-8
- Starline
- Stars, Stripes & Xmas Bells
- Starting from Scratch
- Starting with June
- STATE OF EMERGENCY
- Station Commander's Surrogate
- Stay Alive
- Stay Buried
- Stay with Me
- Stay With Me
- Steadfast
- Stealing the Promised Princess
- Stealing Vengeance
- Stealth Maneuvers
- Stealth: Mason
- Steel
- Steel (Book 3)
- Steele Ranch - Complete Series: Books 1 - 5
- Steele Ranch Sammelband: Bücher 1 - 5
- Steele Ridge Box Set 1
- Steele Ridge Box Set 2 (Books 5-8)
- Steele Ridge Box Set 3 (Books 1-9)
- Steele Ridge Christmas Caper Box Set 2
- Steele Ridge Christmas Caper Box Set 4
- Steele Ridge Christmas Caper Box Set 5
- Steele Ridge: The Beginning
- Steele Ridge: The Kingstons Box Set 1 (Books 1-3)
- Steele Ridge: The Kingstons Box Set 2 (books 4-5 with bonus novella)
- Steele Ridge: The Kingstons Box Set 3 (Books 1-5)
- Step Benefits
- Step Into My Web
- Sternschnuppen fängt man nicht
- Still
- Still Points
- Stirred
- Stirring Attraction
- STITCH (The Trident Series Book 5)
- Stocking Stuffer: A Bad Boy Christmas Romance
- Stolen Chopper
- Stolen Cruise
- Stolen Cruiser
- Stolen Moments
- Stolen Patch
- Stolen Ride
- Stolen Vengeance
- Stolen Wander
- Stolen Wheels
- Stone Cold Cyborg
- Stone Hard SEALs Collection
- Stone Hard SEALs Duet
- Stone Security: Complete Volume Two
- Stone's Surrender
- Stoneview Estate
- Storm
- Storm Warning
- Storm Watch
- Storm's Gift
- Stormy Days On Mulberry Lane
- Straight Silver
- Straight to the Heart
- Straight Up
- Strain
- Stranded
- Stranded With Ella
- STRANDED WITH THE SERGEANT
- Strange & Unusual
- Strange Seduction: Menage MFM Military and Billionaire Romance
- Stranger in Her Arms
- STRANGER IN HIS ARMS
- Stranger on Raven's Ridge
- Strangers When We Meet
- Strategic Vulnerability
- Street Game
- Strength of a Seal: A BWWM Military Pregnancy Romance
- Strength of the Rising Sun
- Strength Under Fire
- Strictly Professional
- Strike Back
- Strike Fast
- Strike Zone
- Strikethrough
- Striking Blow
- Striking Distance
- String Me Up
- Stripped Down
- Stripping Her Defenses
- Strokes of Deceit
- Strong and Steady
- Strong Enough
- Strong Silent SEAL
- STUD FOR HIRE?
- Sturm der Gefühle
- Sturm über Afrika
- Sturz aus den Wolken
- Styx and Stones
- Su Promesa por Honrar
- Sub-Human
- Submerged
- Submission Is Not Enough
- Submitting to the Sergeant
- Suburban Cyborg - Scifi Alien Invasion Romance
- Sudden Alliance
- Sudden Heat (Love Under Fire Book 1)
- Suddenly a Family
- Sugar Daddy Billionaire
- Sugared Florets and Bayonets
- SULLIVAN'S LAST STAND
- Summer at the Shore
- Summer Bride
- Summer Loving
- Summer on Honeysuckle Ridge
- Summer on Moonlight Bay
- Summer with a Seal
- Summer with a Soldier
- Sun and Shadow
- Sun Stroked Trilogy
- Sunrise Canyon
- Sunrise on ‘The Ice’
- Sunset SEALs Bundle
- Sunset SEALs Duet #1
- Superheroes Don't Fall In Love
- Supernova
- Supporting the Troops
- Surly Bonds
- SURPRISE--YOU'RE A DADDY!
- Surrender in Silk
- Surrender to Maxwell
- Survive the Fire
- Survive the Night
- Survive the Storm (24 Hours Final Countdown Book 4)
- Survive Until the Final Scene
- Survivor
- Sus guerreros cíborg
- Sus novias de Bridgewater
- Sus novias de Bridgewater - Libros 4 - 6
- Sus novias de Bridgewater - Libros 7 - 10
- Suspect Lover
- Suspense Series Box Set: Books 3-5
- Swaard van die Gode (Afrikaanse Uitgawe) (Afrikaans Edition)
- Sweet Agony
- Sweet Devil
- Sweet Eternity
- Sweet Hart
- Sweet Home Alaska
- Sweet Persuasions
- Sweet Recovery
- Sweet Savage Love
- Sweet Southern Nights
- Sweet Tooth
- Sweetheart for the SEAL
- Swelter
- Swiftwater Rescue
- Swipe
- Sword of the Gods: The Chosen One
- Swordfall
- Sworn By A Kiss
- Sworn Duty
- Sworn Promises
- Sworn to be His
- Sworn to Protect
- Sylvia Day Shadow Stalkers E-Bundle
- Sylvie's Salvation
- Szárnyra kelt remény
- Sûr et Solide