- Yellow Rose Bride
- Yellow Roses, Precious Songs
- Yellow Sticky Note Hero
- Yellow Streak
- Yellow Wood
- Yellowbelly Hero
- Yellowstone
- Yellowstone Awakening
- Yellowstone Dawn
- Yellowstone Deception
- Yellowstone Homecoming
- Yellowstone Legacy
- Yellowstone Legends
- Yellowstone Love Notes (A Yellowstone Short Story)
- Yellowstone Mates: The Complete Series
- Yellowstone Origins
- Yellowstone Redemption
- Yellowstone Reflections
- Yellowstone Season of Giving: Yellowstone Romance Series Holiday Short Story
- Yellowstone Vows (Yellowstone Short Story)
- Yellowstone Yearning (Book Club: Heartsgate)
- Yellowstone Yondering
- Yellowthroat
- Yellow box. Сборник рассказов № 20
- Yendo al este
- Yerad
- Yeraki
- Yeraki's Promise
- Yerba Buena
- Yerma
- Yes & I Love You
- Yes (No, Maybe, Yes, Please Series Pt. 3)
- Yes It Is
- Yes Sir
- Yes You
- Yes, Boss !
- Yes, Boss ! (teaser)
- Yes, Daddy
- Yes, Darling
- Yes, Doctor
- Yes, Governor: A Governor Trilogy Novella
- Yes, He's My Ex
- Yes, I Can Do This
- Yes, Master - Complete Collection
- Yes, Minister
- Yes, My Darling Daughter
- Yes, My Lord
- Yes, No, or Maybe? (Light Novel)
- Yes, Sir
- Yes--These Are Your Grandma's Romances
- Yes...My Master
- Yesterday
- Yesterday and Forever
- Yesterday And Forever
- Yesterday Lost
- Yesterday Once More: A Small Town, Interracial Holiday Romance
- Yesterday Today Always
- YESTERDAY'S BRIDE
- Yesterday's Bride
- Yesterday's Children
- Yesterday's Dawn
- YESTERDAY'S ECHOES
- Yesterday's Ghosts
- Yesterday's Giant
- YESTERDAY'S HUSBAND
- Yesterday's Husband
- Yesterday's Legacy
- Yesterday's Letters
- Yesterday's Lies
- Yesterday's Magic
- Yesterday's Princess
- Yesterday's Promises
- Yesterday's Rose
- Yesterday's Roses
- Yesterday's Scandal
- Yesterday's Sunset
- Yesterday's Tides
- Yesterday, TIME, and Tomorrow
- Yesterdays
- Yesterdays Are Forever
- Yesterday’s Sun
- Yesteryear's Destiny
- Yesteryear's Love
- Yet a Stranger
- Yet Another Story
- Yew
- Yhale Love Stories 1: Sarah
- Yhale Love Stories 2: Sophie
- Yhale Love Stories: Alle Bände der romantischen New-Adult-Dilogie
- Yhdeksän hyvää
- Yhden hengen häämatka/Kesähäät
- Yhdessä onnelliset/Juuri Se Oikea
- Yhdestoista hetki
- Yhdet ristiäiset, yhdet häät/Lääkärin komea vastavoima
- Yhteen sidotut
- Yi et Yu
- Yi Yi d'Edward Yang
- Yield
- YIELD - Emily & Damon
- Yield the Flesh
- Yield to Me
- Yield: Cal and Macy's Story Book 3
- Yielding to Pleasure
- Yielding to the Alpha
- Yielding to the Beasts Volume 2 Fantasy Collection
- Yielding to the Centaurs -3 Book Bundle
- Yielding to the Minotaurs - 3 Book Bundle
- Yielding to the Wolves [Werewolf Brides 3]