Books like 'Epsilon Mate'

Readers who enjoyed Epsilon Mate by Katie Douglas also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

sc-fi  monsters/creatures  paranormal  omegaverse  aliens  alpha-mc

  • Sigma by Tiya Rayne

    Sigma by Tiya Rayne

    Rated: 4.58 of 5 stars
    · 12 ratings
    Shiloh Green has had the worse luck when it comes to men. For the last seven years she’s been trapped in a relationship with her Kingpin boyfriend. But opportunity to escape comes knocking when a mysterious businessman visits. Now Shiloh is headed to a top-secret military base to be a volunteer breeder for a government experiment...
  • Kate and the Kraken: A SciFi Alien Romance by Honey Phillips

    Kate and the Kraken: A SciFi Alien Romance by Honey Phillips

    Rated: 4.42 of 5 stars
    · 12 ratings
    A rebellious alien prince. An overworked human female. A planet in crisis.Kate spends most of her time in her lab, and as much as she believes in her job, she occasionally longs for a break. Being captured by aliens isn’t exactly what she had in mind.Neither is being forced to abandon ship and almost drowning in an alien ocean...
    Categorized as:
    aliens  alpha-mc  paranormal  adult  book  dark  fated-mates  fiction
  • Drakkar by Honey Phillips

    Drakkar by Honey Phillips

    Rated: 4.38 of 5 stars
    · 13 ratings
    Can a vulnerable human become a dragon warrior’s greatest treasure?For generations, Drakkar’s people have chosen to live alone, only coming together for brief periods, but when he joins the battle raging across his home planet, he finds an unexpected family in a set of misfit warriors. After the war ends, he chooses to cut all ties to his past and accompany his new brothers to a backwater planet...
  • H'zim by Honey Phillips

    H'zim by Honey Phillips

    Rated: 4.57 of 5 stars
    · 7 ratings
    An angry alien, an innocent woman, and a treacherous bargainAccused of a crime she didn’t commit, Kara runs. The abandoned farmhouse she stumbles across seems like the perfect refuge - until a very large and very angry green alien appears. When he reluctantly agrees to let her remain, she finds herself unexpectedly drawn to the lonely male behind the grumpy exterior...
  • Spared By The Monster by Merry Ravenell

    Spared By The Monster by Merry Ravenell

    Rated: 4.50 of 5 stars
    · 8 ratings
    Welcome to the Gestalt, where Humans are forbidden and mates are sacred. Hauling scrap to feed his family and pay for his sick brother's plague treatments, The Twilight Scion of a Lost House finds himself in possession of a Human that somehow managed to escape the Grays...
  • War by A.G. Wilde

    War by A.G. Wilde

    Rated: 4.50 of 5 stars
    · 8 ratings
    ...
  • Mated to the Swamp Monster: Mated to the Monster by Honey Phillips

    Mated to the Swamp Monster: Mated to the Monster by Honey Phillips

    Rated: 4.44 of 5 stars
    · 9 ratings
    “Stay out of the swamp!”Every child in Cypress Landing has been warned about the terrifying monster lurking in the inky tangle of cypress and willow on the edge of town. But sometimes desperation leaves no other choice…When Rorie sees her vicious stepfather commit a horrifying crime, her only hope of escape lies through the forbidden swamp...
  • Celenk by Honey Phillips

    Celenk by Honey Phillips

    Rated: 4.44 of 5 stars
    · 9 ratings
    A cynical alien, a weary woman, and a secret mission…Disillusioned by the war, Celenk now uses the skills he learned for profit. He takes whatever jobs are offered, no questions asked. Infiltrate a remote farming community to gather information? No problem. Finding someone to act as his mate is a little more difficult - until a quiet little waitress catches his eye...
  • The Alien's Equal by Ella Maven

    The Alien's Equal by Ella Maven

    Rated: 4.36 of 5 stars
    · 11 ratings
    He’s done waiting… and is ready to claim his mate.Justine: Alien planet life isn’t so bad. I’ve taken a vow of celibacy so the perfect male specimens walking around with their bulging muscles and other…bulges…don’t do it for me. I’m content to live my life and avoid the one male with the soft voice and all-knowing eyes who has me rethinking that vow...
  • The Alien's Savior by Ella Maven

    The Alien's Savior by Ella Maven

    Rated: 4.36 of 5 stars
    · 11 ratings
    "I'll do anything to make sure she's safe. Even from me."Naomi: All my life, I've been protected. First by my older brother, and now by a crew of women on a strange alien planet who insist on protecting my virtue. Who cares about virtue? I have to make the most of this situation, and if that means shacking up with a big blue guy, I'm not opposed...
  • Fireworks for My Dragon Boss by Honey Phillips

    Fireworks for My Dragon Boss by Honey Phillips

    Rated: 4.36 of 5 stars
    · 11 ratings
    Her dragon is turning up the heat! After a series of corporate mergers, Charlotte’s job is hanging by a thread. When her boss orders her to drag an overdue manuscript out of their bestselling author, she’s determined to succeed - even if it means leaving the city for the small Southern town of Fairhaven Falls. She just didn’t expect the elusive author to be so big. And handsome. And winged...
  • Temel by Honey Phillips

    Temel by Honey Phillips

    Rated: 4.36 of 5 stars
    · 11 ratings
    A proud alien, a desperate widow, and a misfit family…Temel was raised to place duty above all else. Even though the war has ended, his duty is to the warriors who need him rather than his own desires. Until he encounters a curvy, spirited female who makes him long for things he never thought to have...
  • S'kal by Honey Phillips

    S'kal by Honey Phillips

    Rated: 4.36 of 5 stars
    · 11 ratings
    A troubled alien, a runaway human, and a haunted past…Evie is in trouble. She’s out of money, out of luck, and out of time. Desperate to get out of Port Cantor, she stows away on a trading caravan heading for the remote settlements in the hinterlands of Cresca. When she’s found by the biggest and most intimidating alien she’s ever seen, she’s terrified...
  • Defiance by Iain Rob Wright

    Defiance by Iain Rob Wright

    Rated: 4.36 of 5 stars
    · 11 ratings
    Humanity's last chance could be a new beginning. It's been months since the demons arrived and slaughtered the world. The earth belongs to the damned and barely anything of civilisation remains, but some still fight. Mankind's last survivors remain defiant. Nestled deep in the middle of the UK's largest forest, a small group of adults fight to remain hidden in the apocalypse...
  • Olivia and the Orc by Honey Phillips

    Olivia and the Orc by Honey Phillips

    Rated: 4.33 of 5 stars
    · 12 ratings
    An orc guard. A kidnapped human. A treacherous journey…The last thing Olivia remembers is celebrating a friend’s birthday. The next thing she knows, she and her friends are being marched across an alien desert by a gang of small lizardmen - and one very large and forbidding green alien...
    Categorized as:
    aliens  paranormal  adult  book  contemporary  fiction  humor  monsters
  • You Got Alien Trouble! by Honey Phillips

    You Got Alien Trouble! by Honey Phillips

    Rated: 4.33 of 5 stars
    · 12 ratings
    A failing farm, a menacing neighbor, and an alien warrior in her barn…The farm Rosie inherited might not be much but it’s hers, and she’s determined to hang on to it. Unfortunately, her land-grabbing neighbor wants not only her farm - he wants her as well.The last thing she needs is a huge, wounded alien in her barn, no matter how attractive he might be...
  • Endark by Honey Phillips

    Endark by Honey Phillips

    Rated: 4.31 of 5 stars
    · 13 ratings
    Can a determined human bride save an alien shifter from his beast?Half human and half Vultor - and rejected by both - Endark has lived his life alone. The only family he knows is the one he has formed with his warrior brothers. But even that bond is not enough to save him from his father’s cruel legacy. His only hope is a mate who will calm his inner beast...
  • Enthralled by Tiffany Roberts

    Enthralled by Tiffany Roberts

    Rated: 4.36 of 5 stars
    · 24 ratings
    He conquered her, but he is the one enthralled.Ketahn hadn’t wanted a mate. Fate gave him Ivy Foster. Now, he wants nothing more than to enjoy his little human.But fate is not content to make things so simple.With an enraged queen searching for him, Ketahn knows the Tangle is not safe for his mate. They need to leave. Yet Ivy will not forsake her people, and he cannot condemn her compassion...
  • My Ant Monster Mate by Susan Trombley

    My Ant Monster Mate by Susan Trombley

    Rated: 4.50 of 5 stars
    · 6 ratings
    YeseniaHunting giant ant aliens is never an easy job, but the opportunity to capture a male Menops before he imprints on a queen is too good to pass up. Even if it means putting up with a mouthy Artificial Intelligence and traveling to a planet restricted by the Cosmic Syndicate. Vengeance for humanity—for my family—is too important to let any obstacle stand in my way...
  • The Naga Warlord's Virgin Mate by Robin O'Connor

    The Naga Warlord's Virgin Mate by Robin O'Connor

    Rated: 4.50 of 5 stars
    · 6 ratings
    Captured by a warlord, seduction is my only chance. Can I capture the heart of the beast?NaomiStranded on an alien planet sucks, but it’s worse when you can’t even walk. I’m a sitting duck, and when scary Naga capture me, there’s only so much I can do. That doesn’t mean I won’t go down without a fight.When their Warlord personally comes to interrogate me, I’m ready for him...
  • The Naga Maverick's Determined Mate by Robin O'Connor

    The Naga Maverick's Determined Mate by Robin O'Connor

    Rated: 4.50 of 5 stars
    · 6 ratings
    Betrayed, I end up on a Naga-infested planet, and the golden one? He thinks he can be my knight. CosimaAfter a horrible hostage situation, I thought I was rescued, only to find myself betrayed and trapped on the next awful planet. There’s snake people here! They terrify me, and then one shows up with a freaking dragon.When Zsekhet, the dragon rider, casts me intense looks...
  • Conquering the Alien Commander by Bella Blair

    Conquering the Alien Commander by Bella Blair

    Rated: 4.50 of 5 stars
    · 6 ratings
    Whatever it takes, I will never leave HER!ASHLEY: Taken by the Cryons during a rescue mission gone wrong, I thought my life was over. I prepared myself to die on an alien planet, swearing I would take some of the hateful Cryons with me.But a chance to escape leads me right into the arms of the Pandraxian’s superior commander, who claims I’m his mekarry—soulmate...
  • A Prize for Ckzarr by Lynnea Lee

    A Prize for Ckzarr by Lynnea Lee

    Rated: 4.50 of 5 stars
    · 6 ratings
    What’s worse than falling in love with my sexy, musclebound alien boss? Falling in love with my alien boss when I know I’m not his mate. That’s why I keep my emotional distance, even though we work side by side every day.Ckzarr has the body of a god and is a beast in the bedroom. How do I know? Because we’ve already failed compatibility testing. Multiple times. I’m not his mate. End of story...
  • I Married A Dryad by Regine Abel

    I Married A Dryad by Regine Abel

    Rated: 4.43 of 5 stars
    · 7 ratings
    He was her perfect match.Fed up with the deadbeats and jerks infesting the standard dating pool, Maeve reaches out to the Prime Mating Agency, hoping to improve her luck. Her fear of ending up with some weird primitive alien is immediately alleviated when she’s paired with a stunning Edocit...
  • The Alien and I by Honey Phillips

    The Alien and I by Honey Phillips

    Rated: 4.43 of 5 stars
    · 7 ratings
    Can an alien king lose his heart to a human woman?Adjusting to life on noisy, crowded Samar Prime is difficult for former professor Anna Lennox, particularly when she’s forced to spend too much time away from her young daughter. A teaching job on a peaceful tropical planet seems like an ideal alternative...
  • Heart of the Agraak by S.J. Sanders

    Heart of the Agraak by S.J. Sanders

    Rated: 4.38 of 5 stars
    · 8 ratings
    Agraadax was shaken by recent events and the breeding facility closed, but it has done little to ease the simmer of unrest rippling through Agraak society. In Aminae, one of the dome cities scattered on the few arid patches of land of the swampy planet, factions are rising against the cruelties of the upper raniks that rule their society. Kaede is a male devoted to the cause...
  • Alien Beast by Lili Zander

    Alien Beast by Lili Zander

    Rated: 4.38 of 5 stars
    · 8 ratings
    This human I’m saddled with is… happy.Cheerful, even.She likes to sing to the cat.Kill me now.A year ago, an explosion – the same explosion that killed my best friend – destroyed me.Ruined me.Made me look like a monster.I’m a shadow of the man I once was.I want to be left alone.Instead… there’s Bella.Bella, who sings when she’s happy.Who likes to talk...
  • Reaver's Claim by Elin Wyn, Starr Huntress

    Reaver's Claim by Elin Wyn, Starr Huntress

    Rated: 4.38 of 5 stars
    · 8 ratings
    A thin line of warm light appeared at the edge of my vision, growing broader and brighter.Until a demon leaned over the edge of the pod, flickering light dancing over his red scaled features, dark horns jutting up through his short black hair.This time, I was the one who screamed.The sound of my voice in my ears shocked me back to reality.It wasn’t a nightmare, it wasn’t some hell or some devil...
  • Mama by Lexie Winston

    Mama by Lexie Winston

    Rated: 4.38 of 5 stars
    · 8 ratings
    This is it! Go time. No longer can I stick my head in the sand or pretend that my kraken honey hasn’t knocked me up."What do you mean, Lila?" I hear you ask. Well, it means I’m screwed. And not in the good way.After the lightning attack on Iceen triggered my latent Skarrian abilities, they’ve kicked into gear big time. Not only am I a lightning cat whisperer, but I’m also a mimic...
  • Claimed by the Alien Bodyguard by Tiffany Roberts

    Claimed by the Alien Bodyguard by Tiffany Roberts

    Rated: 4.33 of 5 stars
    · 9 ratings
    A retired alien bodyguard. A luscious human female he craves. He’ll do whatever it takes to make her his by Christmas.Gabriela Romero is a single mother struggling to make ends meet. With Christmas fast approaching, she’s lost work, she’s late on rent, and the zeroes in her bank account are on the wrong side of the decimal point...
  • Vengeful Heart by Tiffany Roberts

    Vengeful Heart by Tiffany Roberts

    Rated: 4.33 of 5 stars
    · 9 ratings
    When his mate is threatened, nothing burns hotter than his wrath.Against all odds, Arcanthus found Samantha, his beautiful, sweet terran mate. His fated one. Her love shattered the barriers around his heart.After defeating a ghost from his past, Arc thinks he and Samantha are safe to move on with their lives. But she has a past of her own, and it refuses to let her go.He nearly lost her once...
  • Draekon Rogue by Lee Savino, Lili Zander

    Draekon Rogue by Lee Savino, Lili Zander

    Rated: 4.30 of 5 stars
    · 10 ratings
    I'm caught between two alien warriors, sworn enemies intent on destroying each other. The one thing they agree on: I'm their mate! The prison planet is a dumpster fire. War is coming! The Draekons are on high-alert. I'm freaking out...
    Categorized as:
    aliens  paranormal  adult  book  dragons  fiction  monsters  polyamory
  • Alpha Collects by Milana Jacks

    Alpha Collects by Milana Jacks

    Rated: 4.30 of 5 stars
    · 10 ratings
    It takes a special kind of Omega to bring an Alpha to his knees. Kind. Sweet. Beautiful. With legs that go on forever, colored eyes, perky protruding nose, funny ears, and… Were was I? Ah yes, I collected one such Omega, and I’m bringing her before my king. I am Tayseer, the Collector, the Legend. And I will deliver my people the queen...
  • Izzie and the Icebeast by Honey Phillips

    Izzie and the Icebeast by Honey Phillips

    Rated: 4.30 of 5 stars
    · 10 ratings
    A jaded alien gladiator. A heroine who won’t give in. A battle worth winning.After a fatal mistake drives Baralt away from his world, he has to rely on his fighting skills to survive. Despite his success in the arena, he grows increasingly tired of violence - until a soft, beautiful human female gives him a reason to fight...
    Categorized as:
    aliens  alpha-mc  paranormal  abuse  adult  book  dark  fiction
  • Sarazen's Hunt by Isabel Wroth

    Sarazen's Hunt by Isabel Wroth

    Rated: 4.30 of 5 stars
    · 10 ratings
    -GOOD LUCK ON THE HUNT. Newly-appointed Commander Kalix has been tasked with a crucial mission for the Sarazen race: discover the fates of the remaining human starships, and bring home the survivors—if there are any left, that is… His crew come upon the wrecked remains of the Sestrenka, and the chattering captain’s logs set them on the trail of a human colony established over twenty years ago...
  • Return to the Center of the Earth by Greig Beck

    Return to the Center of the Earth by Greig Beck

    Rated: 4.30 of 5 stars
    · 10 ratings
    Mike Monroe and Jane Baxter barely survived their terrifying journey to the center of the Earth...
  • Sinta by Honey Phillips

    Sinta by Honey Phillips

    Rated: 4.30 of 5 stars
    · 10 ratings
    Sinta is coming to town - but this time he’s the one receiving a gift.An unexpected inheritance comes at the perfect time for Holly. Her on-again, off-again relationship is off for good, her Christmas plans have been canceled, and her parents have decided to spend the holiday traveling. But the remote mountain cabin she inherited is not the idyllic paradise she remembers from her childhood...
  • Alien Heart by Ursa Dax

    Alien Heart by Ursa Dax

    Rated: 4.30 of 5 stars
    · 10 ratings
    “I had nothing left to lose. Until her…”CAMILLEWe think there’s another tribe out there and I'm going to help find them. The journey might be dangerous, but I don’t care. Frankly, I can’t wait. Why?Because I’m certain my mate is out there.I want a mate. Badly.He doesn’t seem to be here at the settlement.So he must be in the sixth tribe beyond the Death Plains...
  • Her Orc Husband by Zoe Ashwood

    Her Orc Husband by Zoe Ashwood

    Rated: 4.30 of 5 stars
    · 10 ratings
    This arranged marriage is my last hope for a better future. The city’s best matchmaker has all but despaired over me and my brother is threatening to throw me on the street if I don’t find a husband soon. But the revulsion I feel every time anyone touches me has made it impossible for me to find a good match...
  • Knot for Nest by V.K. Ludwig

    Knot for Nest by V.K. Ludwig

    Rated: 4.27 of 5 stars
    · 11 ratings
    LucyAs an omega, I have certain talents—like dripping money from my ladyparts. Selling slick-soaked panties is my way to freedom, safety, and independence. Until a high-testosterone alpha more or less accidentally knocks my bodyguards out. He says I owe him money, but, the way I see it, he owes me a couple of good growls. After all, I have quotas to meet...
  • Worse Guy by Ruby Dixon

    Worse Guy by Ruby Dixon

    Rated: 4.28 of 5 stars
    · 26 ratings
    Crulden the Ruiner is the most dangerous gladiator in the galaxy.I’m his clone - equally ugly, equally dangerous, and just as feared. I’m also being held captive, since no one trusts a creature like me to be let loose.A curvy, determined human named Bee doesn’t think I’m a creature, though. In fact, she thinks I just need a guide...
  • Heat for Hire by V.K. Ludwig

    Heat for Hire by V.K. Ludwig

    Rated: 4.25 of 5 stars
    · 12 ratings
    Scarred. Stranded. Oh… and in heat.ElliI thought things were a struggle when my insurance refused to pay for my breast reconstruction surgery. But here I am, crashing my omega-classified ladyparts on a planet that makes me do silly things—like dry-hump the big, scaled, growly police officer who pulls me from the wreck. Until the next ship leaves for Earth, I have to embrace my inner omega...
  • Barbarian's Treat by Ruby Dixon

    Barbarian's Treat by Ruby Dixon

    Rated: 4.25 of 5 stars
    · 12 ratings
    The brutal season is underway and the sa-khui tribe needs a break. What better way to shake things up than to celebrate another one of those strange human holidays?Claire suggests that Croatoan’s people enjoy Halloween, and the fun begins as everyone joins in. There are costumes! Vegetable carvings! An ice maze! And a surprise for a beloved couple.This novella features fluff, fluff and more fluff...
    Categorized as:
    aliens  paranormal  romance  sci-fi  fantasy  fiction  cozy  humor
  • Brilliant Starlight by Anna Carven

    Brilliant Starlight by Anna Carven

    Rated: 4.28 of 5 stars
    · 25 ratings
    Abbey We're back on Silence, orbiting the Dark Planet while my husband handles unfinished business on Kythia. For some reason, he seems a little bit tense. According to Tarak, Kythian politics can be complicated, especially when the entire Kordolian Empire has just been destroyed. I hope things don't get too complicated, because I don't want to be stuck here for too long...
  • Ascend by Sandra R. Neeley

    Ascend by Sandra R. Neeley

    Rated: 4.30 of 5 stars
    · 23 ratings
    Command Warship 1 is home to one of the most feared males in the multi-verse. Zha Quin Tha is Sire to his people, next in line to the throne. He rules his military with an iron hand. His people, the Cruestaci, are a warrior race who bow to no one and nothing...
    Categorized as:
    aliens  alpha-mc  paranormal  abuse  adult  book  captivity  dark
  • Resisting Maxu by Victoria Aveline

    Resisting Maxu by Victoria Aveline

    Rated: 4.18 of 5 stars
    · 17 ratings
    Being kidnapped by aliens and whisked away to another planet isn’t always a bad thing…Meg isn’t like the other alien abduction survivors. She doesn’t missmuch of anything from her former life—least of all her deadbeat husband. Her Clecanian rescuers gave her a fresh start, and she plans to enjoy it. Being recognized as a mate is not on her agenda...
  • Draekon Conquerer by Lee Savino, Lili Zander

    Draekon Conquerer by Lee Savino, Lili Zander

    Rated: 4.38 of 5 stars
    · 16 ratings
    I’ve lived an eternity. I’ve killed thousands. Destroyed worlds. I thought I’d seen everything. I didn’t think there was anything left in the galaxy that could surprise me. Then I met her. Lani Dennison. A human woman. My mate. My mission was simple. Find Lani Dennison. Zorahan scientists tortured her. I killed them, of course. Okaki pirates abducted her...
  • Brutal Capture by Lee Savino, Tabitha Black

    Brutal Capture by Lee Savino, Tabitha Black

    Rated: 4.33 of 5 stars
    · 6 ratings
    The Hunter King captures his Omega…They call him the Hunter King. No one knows his real name.He’s big and handsome, powerful and brutal.And he’s just captured me.Let me back up. I’m on an alien planet. I don’t know how I got here or who I am. I don’t remember anything but my name. Haley.I’m the only human among many females who are part of the annual Moonlight Hunt. The warriors are the hunters...
  • My Foxy Mate by Susan Trombley

    My Foxy Mate by Susan Trombley

    Rated: 4.33 of 5 stars
    · 6 ratings
    DaviniaSell over a million dollars of programmable hover vacs in a month, get a hefty commission check, and win an all-expenses paid trip to Ubaid Space Station.That’s the promise, and I deliver on my end of the bargain. What I get for my trouble is a “supervised” guided tour of the station, surrounded by other humans...
Fantastic book recommendations by book lovers for book lovers.
Find out more about thebooknaut.com.



Looking for more inspiration? Enter another book title to get more suggestions on what to read next.


Or - use our amazing romance book finder to get recommendations based on your favorite content tropes and themes. Mix and match at will.