- Dark Threat
- Dark Thriller Triple Box Set
- Dark Tide Rising
- Dark Ties
- Dark Time
- Dark Times
- Dark to Mortal Eyes
- Dark Transit
- Dark Tribute
- Dark Trilogy: Deadly Secrets - Deadly Games - Deadly Affairs - Three Complete Erotic Murder Suspense...
- Dark Truth
- Dark Truths
- Dark Turns
- Dark Twist
- Dark Undertakings
- Dark Union: A Mike Angel Mystery
- Dark Valor
- Dark Vengeance (The Black Creek Series, Book 3)
- Dark Video
- Dark Vigil: A Mike Angel Mystery
- Dark Visions
- Dark Voltage
- Dark Voodoo
- Dark Vs Bright
- Dark Water Dive
- Dark Water Under the Bridge
- Dark Ways
- Dark Webb
- Dark West - L'inferno sepolto
- Dark Whispers
- Dark Whispers & Other Stories
- Dark Winds/Yellow Birds
- Dark Winter Tales: a collection of horror short stories
- Dark Witness, a Josie Bates Thriller
- Dark Wolf Rising (Heart of the Shifter)
- Dark Wolf Unbound (Heart of the Shifter)
- Dark Woman
- Dark Wood
- Dark World: Dan Mason Series Book #5
- Dark, In The Rain
- DarkBeat
- Darke Accused
- Darke Revenge
- Darker
- Darker Musings
- Darker Places
- Darker Shadows: Buried Draughts 2
- Darker Side of Elegance
- Darker Side of the Sun
- Darker Than Amber
- Darker Than Night
- Darkest Before Dawn
- Darkest Days
- Darkest Designs
- Darkest Fear
- Darkest Hour
- Darkest Mysteries of Africa
- Darkest Night
- Darkest Storm
- Darkest Thoughts
- Darkest Truth
- Darkest Tunnel
- DARKLIGHT CHILDREN - Gemelli per Destino
- Darkling Death
- Darkly Dreaming Dexter
- Darkly the Thunder
- Darkness
- Darkness - Die verlorenen Kinder
- Darkness - Wettlauf mit der Zeit
- Darkness Above
- Darkness All Around
- Darkness and Blood
- Darkness And Confusion
- Darkness at the Edge of Town
- Darkness Awakened: Reimagined (Order of the Blade)
- Darkness Awakens
- Darkness Before Dawn
- Darkness Beyond
- Darkness Beyond The Night
- DARKNESS FALLS
- Darkness First
- Darkness for Light
- Darkness Forbidden
- Darkness in Granada
- Darkness in Malaga
- Darkness in Ronda
- Darkness in the Light
- Darkness In The Light
- Darkness In The Soul
- Darkness in Velez-Malaga
- Darkness Lurks Within
- Darkness Monster
- Darkness of Blue
- Darkness of Her Soul
- Darkness of This World
- Darkness on the Edge of Town
- Darkness Reflected
- Darkness Risen-The Torcher
- Darkness Rising
- Darkness Surrenders
- Darkness the Color of Snow
- Darkness Under the Sun (Novella)