- Dark Secrets
- Dark Secrets: Edge of Evil
- Dark Secrets: Stone Cold Dead
- Dark Seduction
- Dark Sensations: Die große Vampirsaga in einem eBook
- Dark Sensualities and Primal Instincts
- Dark Series 1
- Dark Shade of Gold
- Dark Shadows 2: Voodoo and Black Magic of New Orleans (An Authors on a Train Short Story Collection)
- Dark Shadows: Angelique's Descent
- Dark Shadows: Heiress of Collinwood
- Dark Shadows: The Salem Branch
- Dark Shadows: Vampires and Ghosts of New Orleans (An Authors on a Train Short Story Collection)
- Dark Shadows: Wolf Moon Rising
- Dark Shores of Salvation: Travail of The Dark Mage Book Three
- Dark Side
- Dark side (Cronache di Laxyra) - Zhora
- Dark Side II (Cronache di Laxyra) - Nemeris
- Dark Side of the Moon
- Dark Side of the Sun
- Dark Sight
- Dark Siren
- Dark Skies: Order of the Anakim
- Dark Snow
- Dark Solace
- Dark Solstice
- Dark Soul - Disrupted
- Dark Soul of the Clans Book Two
- Dark Soul Silenced - Parts One & Two
- Dark Souls
- Dark Spectrals
- Dark Spirit
- Dark Splinters
- Dark Star
- Dark Star
- Dark Star
- Dark Star Safari
- Dark Stars of Dallas
- Dark Storm Gathering
- Dark Stranger
- Dark Strangers
- Dark Sun Rising
- Dark Sun: A Wicked Lovely Novel
- Dark Surprises: Sex, Lies And Family Secrets. Book Two
- Dark Tales and Flash Fun
- Dark Tales and Twisted Verses
- Dark Tales From The Strange Wyrld
- Dark Tales from the Strange Wyrld
- Dark Tales From The Strange Wyrld
- Dark Tales From the Strange Wyrld: Volume 1
- Dark Tales of Midlocke: Volume 1
- Dark Tales of Vampires, Witches, and Werewolves
- Dark Tales Presents
- Dark Tarot
- Dark Temple
- Dark Things
- Dark Thread
- Dark Thunder
- Dark Tide Rising (Book 1 of The Bright Eyes Trilogy)
- Dark Tides
- Dark Times
- Dark times I
- Dark Titan Knights
- The Risen Period
- DARK TRADERS
- Dark Traveler
- Dark Twin
- Dark Union
- Dark Uprising
- Dark Verité
- Dark Vessel (Fated Touch Book 12)
- Dark Victory
- Dark Visions
- Dark Warrior
- Dark Warrior (eLit)
- Dark Was the Mountain
- Dark Watcher
- Dark Water
- Dark Water II: Change of Venue
- Dark Whispers
- Dark Whispers 1: Invisible Friend
- Dark Whispers 2: Invisible Foe
- Dark White
- Dark Wine & Dark Blood (The Two Vampires, Books 1 & 2)
- Dark Wine & Dark Blood, YA Version (The Two Vampires, Books 1 & 2)
- Dark Wine (The Two Vampires, #1)
- Dark Wings
- Dark Wings Descending
- Dark Wings, Bright Flame
- Dark Winter
- Dark Within
- Dark Wizard
- Dark Wolf Rising (Heart of the Shifter)
- Dark Wolf Unbound (Heart of the Shifter)
- Dark Wonderland - Herzkönig
- Dark Wood
- Dark Woods
- Dark World
- Dark World (Book I in the Dark World Trilogy)
- Dark World Genesis
- Dark World: An Epic Fantasy
- Dark World: Oblivion
- Dark Wraith of Shannara