- Hard as an Outlaw - Book Two
- Hard as an Outlaw - Complete Series
- Hard as Ice
- Hard As Ice
- Hard As It Gets
- Hard As Nails Boxed Set
- Hard As Steel
- Hard As Steele - Erotic Short Story
- Hard As Stone
- Hard As You Can
- Hard Asset (A Club Altura Romance Novelette)
- Hard At Work (Hot Gay Sex With Hard Horny Guys)
- Hard At Work [Shades of Love 2]
- Hard Bargain
- Hard Bargains
- Hard Beat
- Hard Body: A Gay Conversion Romance
- Hard Break (Deadlines & Diamonds, #5)
- Hard Case
- Hard Charger
- Hard Checked
- Hard Chrome
- Hard Climate
- Hard Code - Codice Duro
- Hard Code – Der Test
- Hard Code: Programado duro
- Hard Compromise
- Hard Core Law
- Hard Cover
- Hard Crush
- Hard Day's Knight
- Hard Deal
- Hard Doctor - Vol. 1
- Hard Doctor - Vol. 2
- Hard Doctor - Vol. 3
- Hard Drive
- Hard Edge
- Hard Edge: A Hockey Romance
- Hard Ever After
- Hard Evidence
- Hard Feelings
- Hard Feelings
- Hard for Justice: A Passionate Romance
- Hard Habit to Break
- Hard Hearted
- Hard Ink Crossover Bundle: 3 Stories by Laura Kaye
- Hard Knocks: An Ultimate Novella
- Hard Labor
- Hard Landing
- Hard Landing (The Echo Platoon Series, Book 2)
- Hard Limit
- Hard Line
- Hard Lines & Goal Lines
- Hard Love (AeroRomance Series, #1)
- Hard Love (Part One)
- Hard Love (Part Two)
- Hard Love MMA (Twice as Hard Box Set)
- Hard Lovin'
- Hard Lovin' Man
- Hard Luck Ranch
- Hard Luck: A Billionaire Romance
- Hard Mated
- Hard Money (Dark Billionaire Romance)
- Hard Place
- Hard Play
- Hard Promises
- Hard Pursuit
- Hard Rains
- Hard Ride
- Hard Ride #1
- Hard Ride #2
- Hard Ride #3
- Hard Ride - Book Three
- Hard Ride - Book Two
- Hard Ride - Complete Series
- Hard Riding Cowboy
- Hard Road Back
- Hard Road Home
- Hard Rock Arrangement (The Lonely Kings, #1) (New Adult Romance)
- Hard Rock Improv (The Lonely Kings #3)
- Hard Rock Remix (The Lonely Kings, #2) (New Adult Romance)
- Hard Rocked
- Hard Rolled
- Hard Rules - Band 1 und 2
- Hard Rules - Band 3 und 4
- Hard Rules - Dein Begehren
- Hard Rules - Dein Verlangen
- Hard Rules - Dein Versprechen
- Hard Rules - Deine Liebe
- Hard Rules Sneak Peek: Chapters 1-4
- Hard Rules: Dirty Money 1
- Hard Run
- Hard Rustler & Shotgun Bride
- Hard Silence
- Hard Sin
- Hard to Be Good
- Hard to Break
- Hard to Come By
- Hard to Fight
- Hard to Forget
- Hard to Forget
- Hard To Get
- Hard to get
- Hard to Get
- Hard to Get By
- Hard to Get Lucky
- Hard to Get Over
- Hard To Handle
- Hard to Handle
- Hard To Handle
- Hard To Handle
- Hard to Hold
- Hard to Hold On To
- Hard to Let Go
- Hard to Love
- Hard to Resist
- Hard to Resist
- Hard to Resist
- Hard to Resist - Cannon
- Hard to Resist - Max
- Hard to Resist - Smith