- Knietief im Paradies
- Knife & Flesh
- Knife Hand Strike
- Knight
- Knight and Shadow
- Knight Angels: Book of Life (Book Three)
- Knight Before Dawn
- Knight Blindness
- Knight Defender ~ A MacKai Family Novel
- Knight Defense
- Knight Edition
- Knight Errant
- Knight in a Black Hat
- Knight In Black Leather
- Knight in Black Velvet
- Knight In Jaded Armor
- Knight in Leather
- Knight in Shining Armani
- Knight in Transition
- Knight Moves Book 1
- Knight Nostalgia
- Knight of Birmingham
- Knight of Bronzeville
- Knight of Christmas
- Knight of Darkness
- Knight of Desire (Vampire Lords #1)
- Knight of Destiny (Vampire Lords #3)
- Knight of Flames
- Knight of Grace
- Knight of Grand Crossing
- Knight of Her Heart
- Knight of Her Life
- Knight of Irondale
- Knight Of Light
- Knight of Love
- Knight of Paradise Island
- Knight of Penn Quarter
- Knight of Pleasure
- Knight of Pleasure (Vampire Lords #2)
- KNIGHT OF SEDUCTION
- Knight of South Holland
- Knight Patrol
- Knight Quests
- Knight Rescue
- Knight Takes Pawn
- Knight Templar
- Knight Time Kiss
- Knight To The Rescue
- Knight's Absolution (Knights of Hell #5)
- Knight's Dominion (Knights of Hell #4)
- Knight's Absolution (Knights of Hell #5)
- Knight's Dominion (Knights of Hell #4)
- Knight's Fall
- Knight's Gambit
- Knight's Ransom
- Knight's Redemption (Knights of Hell, #1)
- Knight's Retribution (Knights of Hell #6)
- Knight's Salvation (Knights of Hell #2)
- Knight's SEAL
- Knight's Sinner – Doppeltes Spiel
- Knight's Treasure
- Knight's Unforeseen Change
- Knight. Secret Society Band 5
- Knighted Heart
- KnightForce Deuces
- KnightForce Ethan
- KnightForce Tres
- Knightime
- Knightingale
- Knightless in Seattle
- Knightly Serenade
- Knights Burden
- Knights Fury
- Knights in a Shining Semi