Books like 'The Achen Enforcer: An Achen Series Erotic Novel'

Readers who enjoyed The Achen Enforcer: An Achen Series Erotic Novel by Harp Strathe also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

science fiction  dark romance  bdsm  m-f  class difference  abduction  slavery  political-intrigue  war  vengeance 

  • Alpha by Tiya Rayne

    Alpha by Tiya Rayne

    Rated: 4.11 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 62 ratings
    Morgan Downs’ life is unexceptional. She’s stuck in an abusive loveless marriage and often made to feel inferior by her parents because of her speech impediment. Although as bad as her life is, she never expected to be kidnapped from her home and taken to a private military base to become a test rat for a science experiment. But things change when Morgan meets Alpha...
  • JoAyyn by Amanda Milo

    JoAyyn by Amanda Milo

    Rated: 4.27 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 17 ratings
    My alien keeper rescued me from a man I should have been able to trust: my father.Raised by an alien, I never really learned how to interact with human people.And that’s fine. I’m happy just as I am. I never feel like I’m missing out on anything....So I don’t understand why this new human, Lee, affects me so strangely.Then again, he did just admit that he’s been hunting me...
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  • Hunting Their Mate by Piper Stone

    Hunting Their Mate by Piper Stone

    Rated: 4.33 of 5 stars
    · 9 ratings
    They hunted me. They caught me. Now they're going to breed me.As far as I'm concerned, the Cenzans will always be the enemy, and there can be no peace while they remain on our planet. I planned to make them pay for invading our world, but I was hunted down and captured by two of their warriors with the help of a battle-hardened former Marine...
  • Ai no Kusabi Vol. 7 by Rieko Yoshihara

    Ai no Kusabi Vol. 7 by Rieko Yoshihara

    Rated: 4.33 of 5 stars
    · 9 ratings
    The feelings of anger and jealousy surrounding Riki's status as Iason's pet continues to fester, both amongst the Blondies and their pet. Riki is feeling more and more isolated, as he suffers from a serious stabbing and remains confined...
    Categorized as:
    bdsm  m-m  science fiction  queer  dark  length-short
  • By Reiko Yoshihara Ai no Kusabi Vol. 3 by Rieko Yoshihara

    By Reiko Yoshihara Ai no Kusabi Vol. 3 by Rieko Yoshihara

    Rated: 4.33 of 5 stars
    · 9 ratings
    A Blondie takes a street mongrel as a pet, and the entire city buzzes with the scandal. However, Riki, ever the defiant pet, appears to be losing his master's interest...
    Categorized as:
    bdsm  m-m  science fiction  queer  dystopian  dark
  • Ai no Kusabi Vol. 5: Darkness by Reiko Yoshihara

    Ai no Kusabi Vol. 5: Darkness by Reiko Yoshihara

    Rated: 4.22 of 5 stars
    · 9 ratings
    After his release from house arrest and return to the slums, Riki's relationship with Guy has been awkward at best. Before they are able to resolve any of their relationship issues, the security forces of the notorious Midas cross the border for an all-out invasion...
    Categorized as:
    bdsm  m-m  science fiction  queer  dark  length-medium
  • Never Broken by Everly Claire

    Never Broken by Everly Claire

    Rated: 4.15 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 10 ratings
    New North America, 2025LouisaI was destined for a fortune built on the backs of slaves, but now I’m one failed university course away from losing it all.Only my father’s newest purchase can help: the slave with eyes too sharp and hands too deft for hard labor. The one who just whispered something shocking in my ear when he passed with the wheelbarrow.But his words don’t matter. We’re forbidden...
  • Taken to Evernor by Elizabeth Stephens

    Taken to Evernor by Elizabeth Stephens

    Rated: 4.08 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 15 ratings
    NaliaI've made quite a few mistakes in my life. Agreeing to go into outer space in the first place, waking up surrounded by aliens, running from said aliens and crash landing on a gladiator planet where I'm not asked to compete, oh no, but where I'm the prize.One alien in particular keeps showing up. Four arms and utterly insane, I watch him vanquish opponent after opponent...
  • War for Earth by Erin Raegan

    War for Earth by Erin Raegan

    Rated: 4.07 of 5 stars
    · 13 ratings
    Three weeks ago, an alien species called the Vitat, invaded the earth. They broke through the earth’s atmosphere and decimated the human population in moments. Their goal? Nothing but destruction and to feed their endless appetites. Their hive queen orbits earth in their warship, waiting until her hive have taken over the planet and she can consume earth’s sun to grow her massive hive...
  • Captor by Piper Stone

    Captor by Piper Stone

    Rated: 4.11 of 5 stars
    · 9 ratings
    A dark sci fi...
  • His Caged Virgin by Marlee Wray

    His Caged Virgin by Marlee Wray

    Rated: 4.13 of 5 stars
    · 8 ratings
    She's protected her virginity at all costs. He's going to take that and much, much more.When she was caught in an illegal, compromising position with the rugged, handsome mercenary who just saved her life, Gissandre lied to save herself, sending Larsinc to prison in the process.Now that he's out, he's not just going to make her pay. He's going to make her his pet...
  • Sigil by Addison Cain

    Sigil by Addison Cain

    Rated: 4.00 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 37 ratings
    He will possess her in every way. After a century, The Irdesi Emperor has finally cornered their species’ only female. Sovereign and his fanatic brothers are closing in, driving Sigil to desperation. They outnumber her, they are stronger, and they are relentless. Sovereign knows her secrets better than Sigil knows herself. He knows she was conditioned to hate him. It changes nothing...
  • Savage Prince by Alison Aimes

    Savage Prince by Alison Aimes

    Rated: 4.00 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 24 ratings
    He's a notorious crime lord—and he’s on the hunt for her. Maxheim Skolov is mafia royalty. Worlds above her. Ice-cold and merciless. Driven by duty and dark secrets. Tess is property. Expected to submit. Imprisoned by ruthless criminals determined to break her for information she can’t afford to give...
  • Swallowed by Darkness by Myra Danvers

    Swallowed by Darkness by Myra Danvers

    Rated: 4.17 of 5 stars
    · 6 ratings
    Imprisoned... Starved... Weak...He’s a warrior caged in the armpit of the universe, a man of worth who owns nothing but his pride and a thirst for vengeance. So why had they sent her? A human...
  • Succession by Alicia Cameron

    Succession by Alicia Cameron

    Rated: 4.20 of 5 stars
    · 5 ratings
    After the news breaks about Cashiel Michaud’s involvement in research to undermine the Demoted system, he and Sascha find themselves detained as their legal case develops. Separated, they work from both sides to get released, making sacrifices and arrangements along the way...
    Categorized as:
    slavery  bdsm  m-m  science fiction  futuristic  dark  abuse  menage
  • Shadow by Alana Khan, Elle Arden

    Shadow by Alana Khan, Elle Arden

    Rated: 4.04 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 12 ratings
    Can two broken people release their demons, open their hearts, and find lasting love? Petra's strong, take-no-prisoners attitude is severely challenged when she's abducted by aliens, destined to be sold as a sex slave. To escape she needs the help of the most irritating, hunky alien this side of the Milky Way...
  • Saving the Cyborg: An Alien Abduction Romance Series by Jude Gray

    Saving the Cyborg: An Alien Abduction Romance Series by Jude Gray

    Rated: 4.00 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 9 ratings
    Calen I live in a fairy tale. But this is a dark fairy tale. Abducted and sold to the Latrusian Prince of North Orangh, I go from a life of peace on a farm to a life of depravity, darkness, and fear in a castle full of wicked aliens. My freedom, security, and control over my own body have been taken from me. I want to go home...
  • Sedition by Alicia Cameron

    Sedition by Alicia Cameron

    Rated: 4.00 of 5 stars
    · 7 ratings
    Sascha’s world changed when Cashiel Michaud bought him, rescuing him from a brothel and a life of torture. They developed a sexual relationship, but can their relationship amount to more than that? Deceit, lies, and political scandal color not only their world, but their relationship, and dark figures from both men’s pasts threaten to intrude on the few moments of peace they have...
    Categorized as:
    bdsm  slavery  m-m  science fiction  futuristic  dark  abuse  dystopian
  • The Cute Psycho by Veronica Lancet

    The Cute Psycho by Veronica Lancet

    Rated: 3.62 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 14 ratings
    From the bestselling author of Fairydale comes a dark tale about a killing machine who can’t feel anything and an innocent nun who feels too much. Vlad Kuznetsov is a psychopath—a killing machine. Experimented on from a young age by a mad scientist, he cannot feel anything.No pain. No remorse. No regret.His violent episodes make him a danger to society, so he’s learned to live in the shadows...
  • Warrior's Captive: A Sci-Fi Alien Romance by Alyce Guertin

    Warrior's Captive: A Sci-Fi Alien Romance by Alyce Guertin

    Rated: 3.90 of 5 stars
    · 10 ratings
    Previously published as Gladiator's Captive: A Rough Sci-Fi Romance by Mary AuclairFirst he took me captive. Then he took me as his mate.Since I saw him fight in the arena, I have dreamed of him at night. Dreams I blush to think about...
  • Glass Cage by Emmy Chandler

    Glass Cage by Emmy Chandler

    Rated: 3.90 of 5 stars
    · 10 ratings
    “They’re organ donors. Your job is to keep them clean and in good shape, until they’re no longer needed.” Convicted of petty theft, Katerina Mathern is sentenced to the prison planet Rhodon, zone twelve, where unresponsive convicts await the removal of organs they never agreed to donate...
  • Demon Realm by Tracy Lauren

    Demon Realm by Tracy Lauren

    Rated: 3.89 of 5 stars
    · 9 ratings
    I was on the other end of the country when the world ended, but I still felt it. It cut through my dreams, letting me know what was to come. A monster, a DEMON… and he was hunting for me. The world was crumbling and still, all I could think about was him.The news said it was an accident, that no one ever meant for such a thing to happen. But there was no way to undo what had been done...
  • A Kidnapping by Adara Wolf

    A Kidnapping by Adara Wolf

    Rated: 3.82 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 18 ratings
    During what should have been a boring family affair, Alex is kidnapped while trying to protect Tracht’s nephew. With Tracht’s sister concentrating on getting her son back, nobody is thinking about Alex—except Tracht, who will stop at nothing to get him back.This 20k short story continues the story of Alex and Tracht from "Under His Heel...
  • Their Human Captive by Maria Monroe

    Their Human Captive by Maria Monroe

    Rated: 3.88 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 8 ratings
    Back on Earth, they tried to imprison me. Here on Luminar, two aliens plan to breed me.When I fled from the corrupt human government trying to hunt me down, I didn't expect to end up as the captive of two huge, muscle-bound aliens intent on assessing my suitability as a mate...
  • His to Keep by Taylor Vaughn, Theodora Taylor

    His to Keep by Taylor Vaughn, Theodora Taylor

    Rated: 3.89 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 45 ratings
    My alien overlord is green, feral, and determined to keep me. All of us girls growing up on New Terrhan know that when we become of age, we must submit to our overlords in a special ceremony. To my surprise, though, the alien warrior who hunts me down gifts me with hours of bliss...and a beautiful little girl who becomes my only happiness in life after he’s gone...
  • Penal Station 05 by Valentina Heart

    Penal Station 05 by Valentina Heart

    Rated: 3.84 of 5 stars
    · 11 ratings
    Jared, a guard on one of the many penal space stations, is good at his job, but painfully naive. Getting convicted of a crime he didn’t commit and being sentenced to a life in prison did not feature in his vision of the future. When he gets rescued--then promptly claimed as property by Sar, the most dangerous and biggest man on the penal station--he’s just about ready to faint..
  • Stolen by Raven Dark, Petra J. Knox

    Stolen by Raven Dark, Petra J. Knox

    Rated: 3.82 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 15 ratings
    It all began when the road warriors found me outside Hell’s Burning, lost and dehydrated. When the bikers took me into The Compound, I thought I was saved. Especially when, as a Violet—a rare genetic anomaly prized above all—I’m taken in and raised by one of the wealthiest men in the world...
  • Shade's Embrace by Olivia Riley

    Shade's Embrace by Olivia Riley

    Rated: 3.84 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 22 ratings
    She fears the monsters of Seriph.He rules over them.Axaria Shade, a deadly sidonion commander turned underworld kingpin, rules on the moon city, Seriph, with merciless control. Humans don't enter the city without fear of death, especially if found in his territory.So it's shocking to Madelyn when he spares her life after her ship crashes on (and burns away) a part of his property...
  • Claimed as Payment by Samantha Madisen

    Claimed as Payment by Samantha Madisen

    Rated: 3.80 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 13 ratings
    My father owed a debt. I was the payment.When they come to collect what they're owed, the Kerz never leave empty-handed, and after my father failed to repay his debts with money they took one of his daughters for breeding instead.Me...
  • Savage Daddies by Sue Lyndon

    Savage Daddies by Sue Lyndon

    Rated: 3.81 of 5 stars
    · 14 ratings
    I once thought the savages outside the city were only a myth. Now I belong to four of them.When I heard the stories of savages living in the wildlands, I never believed them... until today. The day started with me excited about the opportunity to go on a hike outside the walls. It ended with me captured, tossed over a man's broad shoulders, and carried off to be claimed as a mate...
  • Taken and Mated by Samantha Madisen

    Taken and Mated by Samantha Madisen

    Rated: 3.75 of 5 stars
    · 8 ratings
    Katalana Scott has spent years living in hiding from the Imperial Guard, but it is only once she finally boards one of their ships that she learns the truth about herself and why she is so special.She is an Atrix, one of a select few whose unique genetics offer new hope for the future of many worlds...
  • Warden by Cari Silverwood

    Warden by Cari Silverwood

    Rated: 3.67 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 6 ratings
    I am Isolde, female, and I’m a grocery store assistant who can shelve like a badass.Until the day I’m scooped up by a lionlike alien called a mauleon, and he has CLAWS and FANGS.I should have fainted at those.Now I’m trapped on a humongous, fossilized starship.I find myself craving the touch of that mauleon, Gideon. I never asked to be an experiment, but we are mutating...
  • Commodity by Shay Savage

    Commodity by Shay Savage

    Rated: 3.80 of 5 stars
    · 17 ratings
    A woman hunted by human traffickers. A hot and dangerous bodyguard. Utter destruction. The end of civilization. The beginning of a new form of currency. Women are now the highest COMMODITY...
  • Without a Net by Lyn Gala

    Without a Net by Lyn Gala

    Rated: 3.73 of 5 stars
    · 11 ratings
    Oliver Robertson has been assigned to go undercover in one of the shade clubs that litter the seedier parts of town. He has never engaged in the sort of edge play found in those places, preferring the BDSM in the more mainstream control clubs. However, to find the criminals behind a series of kidnappings, he must go in undercover as a shade sub...
    Categorized as:
    bdsm  slavery  abduction  m-m  dark  abuse  mystery  contemporary
  • Tribute by Sophie Kisker

    Tribute by Sophie Kisker

    Rated: 3.63 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 8 ratings
    Meena is Trapped in a Dark Alien NightmareKazir is supposed to be a sanctuary for the weary, desperate humans. But the alien race that already occupies the planet demands a terrible sacrifice to let them stay.Mena is that sacrifice.Now she belongs to a harsh alien master, destined for a future of suffering. And yet, bending to his demands strikes a chord of desire that she doesn't understand...
  • Training Planet by Emily Tilton

    Training Planet by Emily Tilton

    Rated: 3.64 of 5 stars
    · 11 ratings
    Britana Geran had been blissfully unaware of the consequences of her planet's defeat by the Magisterians, but that all changed when she was summoned to a training center to be prepared for her new role as a pleasure girl under the authority of the captain of a Magisterian warship...
  • The Beast by Jenny Foster

    The Beast by Jenny Foster

    Rated: 3.56 of 5 stars
    · 9 ratings
    A human female. A ruthless alien. A dangerous beast she awakens inside of him. His name is Ar’Van. He is the best hunter money can buy. Tall, dangerous, non-human – and the last of his kind. When a new assignment brings him to Earth, he doesn’t expect much resistance. The women he is supposed to deliver to the warlord of the Qua’Hathri are easy targets...
  • Captured and Claimed by Jude Gray

    Captured and Claimed by Jude Gray

    Rated: 3.56 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 9 ratings
    She's abducted from Earth and sold into slavery. Can love break the chains that bind her? Grabbed from the street in broad daylight, Briony is soon sold to a cruel alien leader who needs human women for a very specific purpose. They must "recharge" the vicious warriors he forces to fight in his arena...
  • Wrecked by Loki Renard

    Wrecked by Loki Renard

    Rated: 3.56 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 9 ratings
    She was intended for the auction block. Now she is mine.Aspel didn't even have a name when I plucked her from the wreckage of the Vargon ship. The beautiful little human was meant to be sold, but there is no need to find a buyer for her anymore.She belongs to me now.Aspel has never known freedom, but having tasted it for a moment she will always long for it. She will need to be broken of that...
  • The Captain's Pet by Samantha Cayto

    The Captain's Pet by Samantha Cayto

    Rated: 3.50 of 5 stars
    · 8 ratings
    When a distant planet’s ownership is in dispute, conquering aliens turn defiant human males into pampered sex slaves. In a not-too-distant future, a lopsided war has led to aliens invading and occupying an Earth settlement. Wid is a young colonist who has been caught harassing the aliens. He and his friends are rounded up and sent to an alien warship patrolling the disputed space...
  • Manhandled by Sara Fields

    Manhandled by Sara Fields

    Rated: 3.66 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 19 ratings
    Two hours ago, my ship reached the docks at Dryac. An hour ago, a slaver tried to drag me into an alley. Fifty-nine minutes ago, a beast of a man knocked him out cold. Fifty-eight minutes ago, I told my rescuer to screw off, I could take care of myself. Fifty-five minutes ago, I felt a thick leather belt on my bare backside for the first time. Forty-five minutes ago, I started begging...
    Categorized as:
    alpha male  bdsm  slavery  abduction  m-f  spanking  dark  aliens
  • Pythen by Erin Raegan

    Pythen by Erin Raegan

    Rated: 3.65 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 29 ratings
    Peyton I was having a cold coffee with my best friend Vivian when the whole world went upside down. Now there are gazelle-glowing-like-a-light-bulb aliens running around eating everybody, and enormous dark purply colored aliens that have a strong resemblance to bats, dive bombing from the sky. One of the bats says I'm his and i need to ease his mating rage. Yeah, not happening...
  • Tarik by Madison Savage

    Tarik by Madison Savage

    Rated: 3.51 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 16 ratings
    When this captive gladiator holds his mate, he's a brutal beast only on the outside...Mostly.After her abduction, Kaci was given to an alien gladiator--a huge male whose sentence was reduced when he agreed to spend ten years fighting for the wardens of Sikoda prison.She was meant to boost his morale, reenergize him, give him a reason to continue being the best fighter in Sikoda...
  • Insatiable by Loki Renard

    Insatiable by Loki Renard

    Rated: 3.46 of 5 stars
    · 14 ratings
    His need for me is insatiable. He's going to take everything he wants.He once planned to romance me, but that man is gone, and the beast he became has only one purpose, one desire, one impulse: to tear my clothes off and ravish me over and over...
  • The Scorpion's Mate by Susan Trombley

    The Scorpion's Mate by Susan Trombley

    Rated: 3.67 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 69 ratings
    The Scorpion’s Mate Claire has never really fit in with everyone around her, but she's carved out a life for herself using her own unique style and artistic ability to support herself on the Internet. The last thing she expects is to be abducted by aliens and dropped into a research facility, where a genetically-engineered alien soldier chooses her as his life-mate...
  • Alien Enemy by Ursa Dax

    Alien Enemy by Ursa Dax

    Rated: 3.66 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 59 ratings
    "They Call me the Mad Gahn. But I never felt truly mad until I saw her face..."CHAPMANSo, our mission on an alien planet fell apart before it even got started. Great. Now I’m the only surviving military crew member, leading a gaggle of civilian women in unfamiliar terrain. But it turns out one soldier isn’t enough to protect them from the monsters of this planet...
  • Daddy's Virgin by Megan Michaels

    Daddy's Virgin by Megan Michaels

    Rated: 3.24 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 11 ratings
    When Sierra Dawson ran away from home on her eighteenth birthday and defied the law to enter the domed city of the people known as the Cleansed, she planned to start a new life in a place where technology has conquered age and disease...
  • Broken by the Alien by Loki Renard

    Broken by the Alien by Loki Renard

    Rated: 3.55 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 28 ratings
    Her planet belongs to him. Her body will too.I've been a slave since Earth was conquered, but today a powerful Rathkari commander has singled me out. He's brought me aboard his ship and made sure I'm bathed and pampered. Now this huge, fearsomely sexy alien warrior plans to do absolutely anything he wants with me.I hate him and his entire race, and I fight him with everything I have... at first...
    Categorized as:
    bdsm  alpha male  m-f  abduction  war  aliens  science fiction  dark
  • Devotion by Claire Kent

    Devotion by Claire Kent

    Rated: 3.62 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 43 ratings
    All my life, I’ve worked to become a palace partner, so when a new administrator selects me to be his, I plan to devote myself to his happiness.But Gabriel isn’t from the Capitol. He isn’t even from the Central Cities, which—forty-five years after a global cataclysm—is the only truly safe place in the world. He’s from the wilderness, and he doesn’t understand palace culture...
  • Sold by Loki Renard

    Sold by Loki Renard

    Rated: 3.29 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 25 ratings
    A Dark Reverse Harem RomanceMy body had never been touched by a man. Then I was sold to seven of them.The city was my only chance to survive, but I didn't make it an hour before I was caught. They stripped me, punished me, and then auctioned me off. Not to just one man, but to seven battle-hardened brutes hungry for a woman to claim and ravish in the most shameful ways imaginable...
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