Books like 'The Nine-Inch Difference'

Readers who enjoyed The Nine-Inch Difference by Cleo Peitsche also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

futuristic  poly (3+ people)  science fiction  reverse harem  paranormal  fantasy  bdsm  insta-love  m-m-f  double-penetration 

  • A Mother's Night Gift by S.J. Sanders

    A Mother's Night Gift by S.J. Sanders

    Rated: 4.15 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 16 ratings
    Mother’s Night had passed unmarked for many years for Betani and her children. Afterall, there was little to celebrate when living on the streets. This year was different. For the first time they are going to celebrate Mother’s Night and holiday cheer fills their small apartment despite the tight control of the warders who have risen to power in the poor districts...
  • Survival: A Reverse Harem Romance by Ellabee Andrews, Helen Scott

    Survival: A Reverse Harem Romance by Ellabee Andrews, Helen Scott

    Rated: 4.11 of 5 stars
    · 10 ratings
    What’s my secret? That’s something I intend to take to the grave. When my best friend and the only person who knows who--and what--I really am gets selected for the Mating Games, I know the only way to save her is to try and win her for myself. All I need to do is navigate three trials while not letting anyone know I’m a woman, or, and this might be even more important, that I have magic...
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  • Monsters' Treasure by Alana Khan

    Monsters' Treasure by Alana Khan

    Rated: 4.20 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 5 ratings
    On my 34th birthday, my husband’s “gift” is to banish me to the monsters Down Below.When my husband’s lackey ruthlessly attacks me in this terrifying new environment, a half-monkey, half-man swings in from the trees and rescues me.Azael provides the first gentle touch I’ve ever known.It’s only after my heart opens to him that he reluctantly informs me all females must have at least three mates...
  • The Ravager Chronicles: The Complete Series by Sara Page

    The Ravager Chronicles: The Complete Series by Sara Page

    Rated: 4.14 of 5 stars
    · 7 ratings
    The fate of the entire universe rests upon the shoulders of one young princess and her four alien mates.It all starts with a crash and one word - Mine...
  • Illusion of Escape by Lana Kole

    Illusion of Escape by Lana Kole

    Rated: 4.13 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 8 ratings
    A nightmare is a fear your heart relates… Solitude, serenity and sanity are vital to Moriah Copeland’s life. Focused on helping kids the system forgets, she is unaware of the powers she harbors deep in her soul. The intensity of her dreams waver between a nightmare and a true confidant...
  • Losing Amalia by Regine Abel

    Losing Amalia by Regine Abel

    Rated: 4.13 of 5 stars
    · 8 ratings
    This is not a full-length novel. It is a bonus scene from Escaping Fate, Veredian Chronicles Book 1 told in Lhor's POV. Please read Escaping Fate first to fully enjoy this bonus scene. EXCERPT Her sultry voice stirred the embers, deep in my gut, of a fire I had not felt in years. The same powerful connection struck me when our eyes met. My skin tingled and my pulse perked up...
  • Ragoru by S.J. Sanders

    Ragoru by S.J. Sanders

    Rated: 4.02 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 11 ratings
    Hundreds of years before RedCivilization is failing in a steady decline. In a last-ditch effort to save themselves, humanity has turned to trying to understand their world even as they seek to protect themselves from the monsters within it...
  • Monsters' Prize: A Why Choose Monster Romance by Alana Khan

    Monsters' Prize: A Why Choose Monster Romance by Alana Khan

    Rated: 4.00 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 7 ratings
    My first act of defiance earns me a death sentence.After a lifetime of perfect obedience, I make a last stand and refuse to participate in my bridal auction. For that, I’m banished Down Below where monsters roam free due to a genetic mutation.The whispers I’ve heard say they will tear me apart.When I’m hunted by slavering beasts, a clan of three males rescues me...
  • Monsters' Genesis: A Why Choose Monster Romance by Alana Khan

    Monsters' Genesis: A Why Choose Monster Romance by Alana Khan

    Rated: 4.00 of 5 stars
    · 6 ratings
    Nothing prepared us for this.My three mates and I have managed to bond and love each other despite the horrendous conditions of an overpopulated Earth. We live in the Down Below, forced to comply with crippling regulations while the rich tower over us in the Up Above structures.Until the cataclysm happens, and people in the Down Below experience massive genetic mutations...
  • Senseless by Crystal Ash

    Senseless by Crystal Ash

    Rated: 4.48 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 27 ratings
    Our home is on the brink of war, and my marriage hangs by a thread.While neighboring armies threaten to march on Four Corners, I’m dealing with a war zone at home. I can’t bring myself to look at Reaper or Gunner, let alone speak to them. I don’t know where my love life stands, or if I even have one anymore. Only Jandro is my rock, and only my work gives me purpose...
  • Helpless by Crystal Ash

    Helpless by Crystal Ash

    Rated: 4.43 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 30 ratings
    If humans fall, so shall gods.We’re on the run. Forced to abandon our home to escape an enemy who always seems one step ahead. The Steel Demons lost a brother, and Reaper is determined not to lose anyone else.Tensions are high while the club wanders the desert in search of a new home. A prospect makes lofty demands. A husband’s jealousy hits a boiling point...
  • Merciless by Crystal Ash

    Merciless by Crystal Ash

    Rated: 4.46 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 21 ratings
    Sons of Anarchy meets The Handmaid's Tale in this dystopian reverse harem adventure! Merciless is the ninth and final book in the Steel Demons MC saga. This series is full of kindle-melting steam and dangerous men who take what they want. Proceed with caution if easily offended...
  • Endless by Crystal Ash

    Endless by Crystal Ash

    Rated: 4.47 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 19 ratings
    Our love is endless.Endless is an epilogue novella to the Steel Demons MC series. It is not "required" reading, the story ends in Merciless. This book shares a slice of life for the Steel Demons characters after the series ends. Blurb and cover coming soon! We certainly don't want to spoil anything...Reading order: 1. Lawless2. Powerless3. Fearless4. Painless5. Helpless6. Heartless7. Senseless8...
  • Vivid Avowed by Kaydence Snow

    Vivid Avowed by Kaydence Snow

    Rated: 4.32 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 33 ratings
    Evelyn’s secrets have all been revealed, even questions she never thought to ask. Despite the turmoil surrounding her childhood and true identity, she knows one thing for sure: she belongs with her devoted Bonded Variants – Ethan, Josh, Tyler and Alec. But the truth hasn’t set Evelyn free. The division between Variants and humans continues to widen. Nowhere is safe...
  • Vital Found by Kaydence Snow

    Vital Found by Kaydence Snow

    Rated: 4.24 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 55 ratings
    Bradford Hills feels more like home than any other place Evelyn Maynard and her mother lived while on the run. But with everyone reeling from the violent clash between Variants and humans, her new home doesn’t feel safe any more. Navigating four increasingly complicated supernatural bonds in secret doesn’t help. Ethan and Josh can’t keep their hands off her...
  • Fearless by Crystal Ash

    Fearless by Crystal Ash

    Rated: 4.27 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 39 ratings
    I once did everything in my power to save lives.Now I stand aside and watch men die.The man I love must kill one of his own. Someone he considered a brother, a fellow Steel Demon, put the entire club in danger. As president, Reaper must crush every last threat to his people, or the Steel Demons MC could cease to exist altogether.Reaper is ruthless. His justice is punishing...
  • Ruthless by Crystal Ash

    Ruthless by Crystal Ash

    Rated: 4.33 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 20 ratings
    We're stronger together. But are we strong enough?The war is here, and it’s taking a toll on everyone I love. Now that my family is back together, we’re relying on each other more than ever. As a whole, we’re unstoppable. But Reaper and I continue to struggle. This war only adds stress to our already fragile relationship, and I’m not sure we’ll survive it...
  • Painless by Crystal Ash

    Painless by Crystal Ash

    Rated: 4.20 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 35 ratings
    Love is never painless.Especially when you love dangerous men.My heart wants the most dangerous one of all--the golden man with the beautiful smile. Gunner strikes enemies as ruthlessly as his falcon, but when it comes to us, he keeps me tortured and begging for a swift end.He crushed me once, then kissed hope back into me. His indecision will be the slow, painful death of me. I’m done waiting...
  • BloodLust by Auryn Hadley

    BloodLust by Auryn Hadley

    Rated: 4.16 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 30 ratings
    On a world where metal is nearly non-existent, a war for steel has waged for more than a decade. The front lines are populated by pallid iliri and iliri-human crossbreds. Seen as little more than beasts, their lives are cheap and easily replaced, destroying their culture as the body count rises. Being purebred, Salryc Luxx will die, she just wants to make sure it counts...
  • Powerless by Crystal Ash

    Powerless by Crystal Ash

    Rated: 4.15 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 33 ratings
    The Collapse took my rights away. But it’s my heart that will leave me truly powerless. Somehow, I’m still alive. So are the gruff, dangerous men I’ve found myself strangely at home with. The Steel Demons escaped execution only to find they’ve been betrayed by one of their own. Once an unbreakable brotherhood, tension and distrust grows between them...
  • Blood of Eve by Pam Godwin

    Blood of Eve by Pam Godwin

    Rated: 4.26 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 11 ratings
    Two years into the aphid plague, there’s little hope left. Food and ammo are scarce. The mutated monsters are growing faster, smarter. And the ratio of men to women is millions to one. Mankind faces imminent extinction. But Evie carries a cure for women. Fiercely protected by three men, she sets out to heal as many infected females as possible...
  • Dying to Love by Reese Rivers

    Dying to Love by Reese Rivers

    Rated: 4.09 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 50 ratings
    662 - Days since the dead rose up413 - Days since I've spoken to another living human4 - Men who have climbed my fence looking for safety1 - Last chance for LoveKelsey survived the start of the apocalypse and thrived in the new world with help from her friends but now they're gone...
  • Variant Lost by Kaydence Snow

    Variant Lost by Kaydence Snow

    Rated: 4.08 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 68 ratings
    When Evelyn Maynard receives a scholarship to the exclusive Bradford Hills Institute, she’s determined to make a fresh start. The Institute is world renowned for educating and training Variants – the 18% of the population fortunate enough to have superhuman abilities. As a human, she’s lucky to be admitted...
  • Circus of the Damned by Laurell K. Hamilton

    Circus of the Damned by Laurell K. Hamilton

    Rated: 4.08 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 103 ratings
    In Circus of the Damned a rogue master vampire hits town, and Anita gets caught in the middle of an undead turf war. Jean-Claude, the Master Vamp of the city, wants her for his own-but his enemies have other plans. And to make matters worse, Anita takes a hit to the heart when she meets a stunningly handsome junior high science teacher named Richard Zeeman...
  • Wounded by Amy Lane

    Wounded by Amy Lane

    Rated: 4.25 of 5 stars
    · 8 ratings
    Green: "If someone gives their life for you, it is because they can not bear to live in a world without you. This is a great gift and a terrible burden, and if you are going to live, you need to be grateful for the gift and prepared to bear the burden." Cory: "I do fearsome things, when I'm touching people who love me..
  • Ruined Omega by Lizzy Bequin

    Ruined Omega by Lizzy Bequin

    Rated: 4.20 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 16 ratings
    The Alphas are fighting over me like a piece of meat.Yesterday, I was the most wanted woman in the city.Dead or alive.Now I’m wanted in a different way.They say out of the frying pan into the fire. But they don’t mention those licking flames raging out of control, threatening to consume me alive.It’s a fire that can only be extinguished by one thing.Alphas. Plural.I’m mutating into an omega...
  • Cosmic Kiss by Clio Evans

    Cosmic Kiss by Clio Evans

    Rated: 3.97 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 22 ratings
    "Prepare to be scandalized by the hottest shooting star in the universe…"Stella is a rising star in her intergalactic troupe. Focused on her blooming career, she never expected to be blindsided by one handsome alien, let alone two.Prince Zin and Chancellor Toras are determined to win their dazzling human over, even if they have to put their differences aside...
  • Runaway Hucow by Lizzy Bequin

    Runaway Hucow by Lizzy Bequin

    Rated: 4.18 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 14 ratings
    You can run, little hucow, But you can’t hide your desire.Tess Bradford is a hucow, and she’s on the auction block to be sold to the highest bidder. The men at the auction want her for her milk, but the tall dark stranger with the bulging muscles and deadly horns wants so much more. He wants Tess to be his mate, but not his alone. He has two herd brothers, and they share everything together...
  • From the Fire by Candice M. Wright

    From the Fire by Candice M. Wright

    Rated: 4.09 of 5 stars
    · 18 ratings
    An asset. An experiment.A liability. A freak.I'm all those thingsAnd so much more.The Phoenix Group might have all the powerBut underestimating someone with nothing left to lose will be their downfall.They took the only thing in my life that was pure and untaintedAnd destroyed it, leaving behind nothing but rubble and ash.Now there’s nothing but revenge on my mind and rage in my heart...
  • From the Ashes by Candice M. Wright

    From the Ashes by Candice M. Wright

    Rated: 4.07 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 21 ratings
    For twenty-four years I have been fighting for my life, And I’m losing. Out of time and options, I make a devil's bargain with the Phoenix group that ensures my family will be provided for once I'm gone. So, I pack up what’s left of my life and sign it over to them. I have a month left to live, 43200 fleeting minutes. Yet, it’s long enough for everything to change...
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