Books like 'The Incubator'

Readers who enjoyed The Incubator by Mark Alders also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

futuristic  sc-fi  romance  action / adventure  mlm  aliens  paranormal  shapeshifters  steamy  lgbtq

  • Bound by Tiffany Roberts

    Bound by Tiffany Roberts

    Rated: 4.49 of 5 stars
    · 21 ratings
    Ketahn will protect his mate at any cost.Queen Zurvashi will not rest until everything Ketahn cares about is gone and he belongs to her.His sweet, compassionate Ivy, his sister, his friends, his new tribe of humans—all are in danger. He fears nowhere is far enough away to escape the queen’s wrath.But Ketahn will see the whole jungle burn before he lets any harm befall his mate...
  • Born to Be Mine by Lexa Luthor

    Born to Be Mine by Lexa Luthor

    Rated: 4.67 of 5 stars
    · 6 ratings
    An F/F Omegaverse Sci-Fi Romance Charlie never meant to trigger more than just new feelings between her and Kal! But now she faces an Alpha in full rut, while struggling to keep her promise and not allow Kal to mark her for life, which could send Kander into another civil war...
  • Rogue Cyborg by Grace Goodwin

    Rogue Cyborg by Grace Goodwin

    Rated: 4.40 of 5 stars
    · 10 ratings
    He conquers her, body and soul. Makarios of Kronos is a rebel, a smuggler who reports to no one, not even those on Rogue 5. But one betrayal sends him to a Coalition brig, and to a fate worse than death—capture by the Hive. He escapes but exchanges one prison for another. He now lives on the Colony, contaminated and deemed a risk...
  • Zercy by Kora Knight

    Zercy by Kora Knight

    Rated: 4.40 of 5 stars
    · 21 ratings
    Emergency landing. Uncharted planet. Erotic captivity of epic proportions. Right when Captain Alec Hamlin thinks it can’t get any crazier, his team is sold to their captors’ mighty sovereign. King Zercy of the Kríe. Ruler of the planet’s most formidable species. Man, is he imposing. So regal and larger than life. And way too savagely handsome for Alec’s liking...
  • 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...
  • Bell's Beloved by Hannah Walker

    Bell's Beloved by Hannah Walker

    Rated: 4.50 of 5 stars
    · 6 ratings
    Bellan ‘Bell’ Nimeri loved Niko Dastria with all his heart. Knowing Niko was his lifemate from the moment he set eyes on him was bittersweet. Surrounded by unknown threats, becoming more than friends wasn't an option. Besides, he didn't think Niko had the same feelings as he did. What’s more, Niko would need to accept both sides of Bell’s shifter personality, as he and his darintha are a team...
  • Demons Don't Duel by Hannah Walker

    Demons Don't Duel by Hannah Walker

    Rated: 4.50 of 5 stars
    · 6 ratings
    Dea's life is all about his role as a commander of a battlecruiser. At the height of his career, he can take command of any ship he wants, he's well respected, and surrounded by friends and family. Yet, something has been missing for a long time. Part of his soul was left behind at the academy, with someone he walked away from all those years ago. Uri loves control...
    Categorized as:
    aliens  lgbtq  mlm  paranormal  action-adventure  adult  book  demons
  • His Metal Maiden by Michelle M. Pillow

    His Metal Maiden by Michelle M. Pillow

    Rated: 4.50 of 5 stars
    · 6 ratings
    A Space Lords Novel Dragon-shifter Lochlann left home to avoid a war he didn’t believe in. Now as Captain of The Conqueror, in charge of a misfit crew, all he wants is to return without the label of coward. He’s been offered one chance at redemption: Find Margot, a noblewoman’s missing sister...
  • The Torid Affair by Laurann Dohner

    The Torid Affair by Laurann Dohner

    Rated: 4.43 of 5 stars
    · 17 ratings
    When riots erupt on planet Torid, the crew of Defcon Red is tasked with quelling the violence and tending the injured. Even Alien Research Specialist Jessa Brick is pressed into service. Arguably more comfortable in her lab, the doctor is shocked at the obvious inequality on Torid...
  • Tamed for Their Use by Ivy Barrett

    Tamed for Their Use by Ivy Barrett

    Rated: 4.38 of 5 stars
    · 8 ratings
    Though she is grateful to the Ventori who rescued her from a notorious drug cartel, Nichole Romano is none too pleased at being held in their custody and tested for her compatibility as a mate. Her patience runs out when two huge, handsome warriors carry her off against her will, but despite her fury she is quickly stripped bare and her defiance merely earns her a sound spanking...
  • Inversion Point by Jenn Burke, Kelly Jensen

    Inversion Point by Jenn Burke, Kelly Jensen

    Rated: 4.38 of 5 stars
    · 8 ratings
    Zander and Felix's relationship has been to the brink and back: the Human-Stin War, imprisonment and an actual death/resurrection. Zander's death, to be specific, and the experience has left him…changed. The mysterious race known as the Guardians chose to revive him and appointed him as their emissary...
    Categorized as:
    aliens  lgbtq  mlm  steamy  action-adventure  adult  billionaire  book
  • The Engineer's Mate by C.W. Gray

    The Engineer's Mate by C.W. Gray

    Rated: 4.38 of 5 stars
    · 8 ratings
    Welcome back to Charybdis Station and the crew of the Blue Solace: (Fifth Book in the series) Beck Brackenstone is a simple Grell. He loves his family and friends and enjoys tinkering in his shop. His greatest dream is to meet his life-mate, settle down, and raise a bunch of babies. When he finally does meet his mate, he realizes how completely unprepared he really is...
  • The Rebel's Mate by C.W. Gray

    The Rebel's Mate by C.W. Gray

    Rated: 4.38 of 5 stars
    · 8 ratings
    Welcome back to Charybdis Station and the crew of the Blue Solace: (Seventh Book in the series) Finn Sterling is still adjusting to becoming the lieutenant of the blue fleet of Charybdis Station. As an orphan on Cardinal Hold, he never imagined he would have a position of authority as an adult and the trust his friends put in him makes failure impossible...
  • The Captain's Mate by C.W. Gray

    The Captain's Mate by C.W. Gray

    Rated: 4.38 of 5 stars
    · 8 ratings
    Welcome back to Charybdis Station and the crew of the Blue Solace: (Sixth Book in the series) Draif Ando started life as a slave on Vextonar. When he was fifteen, he met his best friend, Leti Ando, and life got a lot better. Now he's a Charybdis Station captain and works closely with the Lord Admiral of the Station...
  • Wings and Teeth by Naomi Lucas

    Wings and Teeth by Naomi Lucas

    Rated: 4.38 of 5 stars
    · 8 ratings
    Once a wartime hero, Keir was famous for a cyborg, his face plastered on military banners on every side of the galaxy.But he wasn’t a hero, not really.He was a hunter, Nightheart’s free agent for the most classified missions. No one knew Keir worked for the EPED. He was beholden to no one. Stalking the most dangerous monsters across the universe...
  • The Lieutenant's Mate by C.W. Gray

    The Lieutenant's Mate by C.W. Gray

    Rated: 4.38 of 5 stars
    · 8 ratings
    Welcome back to Charybdis Station and the crew of the Blue Solace: (Fourth Book in the series) Sebastian Dolarnio has a past. His parents sold him into indentured servitude when he was seventeen which led him to enforced prostitution...
  • Saved by the Alien Warrior by Hope Hart

    Saved by the Alien Warrior by Hope Hart

    Rated: 4.35 of 5 stars
    · 21 ratings
    I was abducted, sold, then crash-landed on a strange planet... only to be abducted again.  And you know the funny thing? I barely even care.I’m numb. You see, I’ve already lost everything. When you’re doing something you love, you never think that it could be the last time. That someone might take your life from you and leave you stranded on a planet where most of the locals are out to get you...
  • 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...
  • Torment by Tana Stone

    Torment by Tana Stone

    Rated: 4.30 of 5 stars
    · 10 ratings
    Tori wants nothing to do with the gorgeous, sand planet barbarians. Too bad she’s stuck with the cockiest Dothvek alive. Stowing away on the enemy ship to sabotage it may not have been Tori’s best idea, but she meant for it to be a solo mission. She never planned for a huge Dothvek warrior to come along for the less-than-pleasant ride...
  • The Soldier's Mate by C.W. Gray

    The Soldier's Mate by C.W. Gray

    Rated: 4.30 of 5 stars
    · 10 ratings
    Welcome back to the Blue Solace: (Third Book in the series) Morgan Murray is an easy, fun-loving guy. He excels at being a soldier, but never wanted more out of life. Somehow, he ends up in a position of authority on Dru's new ship, the Blue Sparrow. Now he has to deal with what he dreads most. Responsibilities...
  • Deb and the Demon by Honey Phillips

    Deb and the Demon by Honey Phillips

    Rated: 4.32 of 5 stars
    · 22 ratings
    An alien prince. A pregnant slave. Deb is ripped away from her comfortable life on Earth and sold as a slave to a vicious alien. Six months later, all she has to live for is the child now growing inside her. Her child’s safety is worth any price, even submitting to the disturbingly attractive alien who has just purchased her. Rastrath hides a sharp mind behind a careless facade...
  • Assimilation, Love, and Other Human Oddities by Lyn Gala

    Assimilation, Love, and Other Human Oddities by Lyn Gala

    Rated: 4.21 of 5 stars
    · 14 ratings
    Ondry and Liam have settled into a good life, but their trading is still tied up with humans, and humans are always messy. When political changes at the human base lead Ondry to attempt a difficult trade, the pair find themselves entangled in human affairs. Liam wants to help the people he left and the worlds being torn apart...
  • Mission: Planet Biter by Laurann Dohner

    Mission: Planet Biter by Laurann Dohner

    Rated: 4.21 of 5 stars
    · 14 ratings
    When his Veslor grouping answers a distress call on planet Biter, Roth discovers a sole survivor. The little female isn't rational and latches onto him like a lifeline. That surprises Roth, since most humans fear him. This one won't let him go, but he must resist his desire for her. It's the only honorable thing to do...
  • Hunter Raze by Laurann Dohner

    Hunter Raze by Laurann Dohner

    Rated: 4.42 of 5 stars
    · 14 ratings
    When her parents died in her youth, Anabel Brick—along with her sister, Jessa—was raised as an orphan of United Earth. While her sister became an Alien Research Specialist, Anabel’s skills were put to a different use. She’s a tool for U.E. and its military fleet…a spy…a killer. Her current mission also turns out to be her last...
  • Enticed by the Alien Warrior by Hope Hart

    Enticed by the Alien Warrior by Hope Hart

    Rated: 4.43 of 5 stars
    · 13 ratings
    Betrayal tastes like ashes on my tongue. I’ve always been the girl who’s nothing but a pretty face. The one used to distract the warriors so the others can move our plans forward.But now? Now I have a chance to save us all. A chance to get us off this planet and back to Earth. Where we belong...
  • Ancient Thought by Viola Grace

    Ancient Thought by Viola Grace

    Rated: 4.33 of 5 stars
    · 6 ratings
    Is the end of one life the start of the next? It is if you have been reset.Elizabeth has spent her life exploring the world, visiting strangers, and learning all the customs she could. When the first Volunteer Project began, she had been in her fifties and out of the running. Now, at eighty-two, they offer to tune her up and send her to the stars...
  • Rashe by Ava Ross

    Rashe by Ava Ross

    Rated: 4.33 of 5 stars
    · 6 ratings
    She's looking for happily-ever-after. He can’t touch her. But with her life at stake, he'll sacrifice everything to protect her.Kristy: Chosen for the Driegon bride selection, I’m confident I’ll meet the alien of my dreams. I don’t expect to find true love, but it would be nice to find someone special...
  • Dax's Desire by Hannah Walker

    Dax's Desire by Hannah Walker

    Rated: 4.33 of 5 stars
    · 6 ratings
    The Avanti have made their way to Berinias, the capital and heart of Landran society. Not only is it King Kastain’s home ground, but it’s the seat of the Conclave's power. Dax finally gets to see Kastain in all his glory— regal, confident, powerful and downright sexy. As events unfold, Dax and Kastain realize everything happening with the Derin, with Martellon, Nestor and Teriva, is linked...
    Categorized as:
    aliens  lgbtq  mlm  paranormal  action-adventure  adult  book  fiction
  • Clan and Command by Tracy St. John

    Clan and Command by Tracy St. John

    Rated: 4.33 of 5 stars
    · 6 ratings
    Losing the one man he loved convinced Piras he would never have a chance at happiness. He is too different from the other members of the Dramok breed to attract a Nobek warrior and Imdiko nurturer to his clan. Unwilling to pretend to be someone he is not, he faces a lonely future. Nobek destroyer captain Kila’s one night with Piras was a shocking revelation...
    Categorized as:
    aliens  lgbtq  mlm  paranormal  steamy  action-adventure  adult  book
  • Cyborg Boss by Cara Bristol

    Cyborg Boss by Cara Bristol

    Rated: 4.33 of 5 stars
    · 6 ratings
    His cyborg intuition says hire the liar…Ex-Cyber Operations field agent Dale Homme has kissed danger and betrayal more times than he cares to count and has developed a sixth sense for smelling trouble. Now he runs a clandestine factory beneath the surface of the moon Deceptio, where confidentiality and security matter more than anything...
  • Pilot In Command by Viola Grace

    Pilot In Command by Viola Grace

    Rated: 4.33 of 5 stars
    · 6 ratings
    Helen needed more from life as a pilot than the Alliance could offer. When a handsome Azon offers her a new position, she can’t say no, to anything.Helen has enjoyed her tenure as an Alliance pilot, but working with unpredictable crews is wearing on her nerves. When an incident of defense of the innocent via mutiny ends her career, controlling warships is over...
  • The Whims of Gods: A Science Fantasy M/M Monster Romance by Mell R. Bright

    The Whims of Gods: A Science Fantasy M/M Monster Romance by Mell R. Bright

    Rated: 4.29 of 5 stars
    · 7 ratings
    A Howl’s Moving Castle-inspired Science Fantasy M/M Monster Romance set in a post-apocalyptic world with giant monsters. Helios has a knack for survival. All he has ever known is the world after the Rise. He’s the product of a ruthless new era. Humanity has been brought down by the old gods that walk the Earth once again...
    Categorized as:
    mlm  lgbtq  paranormal  aliens  steamy  romance  sci-fi  fantasy
  • Kept By The Zandian by Renee Rose, Rebel West

    Kept By The Zandian by Renee Rose, Rebel West

    Rated: 4.25 of 5 stars
    · 8 ratings
    HUMAN FEMALES CANNOT BE TRUSTED.She killed to escape her former slave master.Stowed away on my ship. Injected me with poison.Now she’s been remanded to me for probation.It’s my job to watch her. Rule over her. Discipline her.It’s up to me to decide if she’s worthy of asylum on our planet.And I’m dragging my feet on the decision.Because stars know, I like her right where I have her.In my home...
  • Clan and Conviction by Tracy St. John

    Clan and Conviction by Tracy St. John

    Rated: 4.25 of 5 stars
    · 8 ratings
    The drug Delir is sweeping the Kalquorian Empire, leaving madness and death in its wake. Investigator Dramok Gelan has already lost his enforcer partner in a deadly shootout because of the case. With no clues or suspects, he despairs of putting an end to the epidemic. Then a familiar face enters the picture: new partner and former lover Nobek Wynhod...
  • Tate's Torment by Hannah Walker

    Tate's Torment by Hannah Walker

    Rated: 4.25 of 5 stars
    · 8 ratings
    When a rare day out goes disastrously wrong, the men have to fight for the survival of one of their own. Their actions spark an appearance by the Conclave, leaving the Avanti's future in the hands of those who choose to destroy them. Tate will give up everything to save his friends, even if it means losing Dariux and a love he never imagined he would find...
    Categorized as:
    aliens  lgbtq  mlm  paranormal  action-adventure  adult  book  fiction
  • Claim by Tana Stone

    Claim by Tana Stone

    Rated: 4.40 of 5 stars
    · 13 ratings
    The only reason sexy shapeshifter Bexli would not be able to shift is unthinkable. No way is she pregnant after one stupid night with him.What Bexli knows about the silver fox alien: he’s moody, he rarely talks, and he seems to think she’s some fragile female who needs protecting...
  • Claimed by the Alien Shifter by Mina Carter

    Claimed by the Alien Shifter by Mina Carter

    Rated: 4.63 of 5 stars
    · 8 ratings
    She doesn’t need love. She’s getting cats. Lots of them.She absolutely doesn’t need a sexy alien making her think of happily ever afters...Elise doesn’t need a man, she has enough with her job and ensuring her brother, the President, stays out of trouble. Or, at the very least, doesn’t get humanity into an intergalactic war it can’t win...
  • Hers To Command by Cynthia Sax

    Hers To Command by Cynthia Sax

    Rated: 4.20 of 5 stars
    · 10 ratings
    Three Battered Hearts. One Perfect Love Ace and Thrasher share a special bond. They’ve never acknowledged that connection and have never fully acted on it. The Humanoid Alliance kill cyborg males like them, deeming the warriors to be defective. Now that Ace and Thrasher have escaped, they don’t trust the cyborg council and their brethren to react any differently...
  • The General's Mate by C.W. Gray

    The General's Mate by C.W. Gray

    Rated: 4.20 of 5 stars
    · 10 ratings
    Welcome back to the Blue Solace: (Sequel to "The Mercenary's Mate") Leti Ando and Will Hackett are certain about one thing in all the galaxy. They love one another. Now that they are mated, it's time to meet Hack's parents and settle into their new home. In a normal courtship, the two would spend time getting to know one another and reveling in their love. Normal isn't what they get...
    Categorized as:
    mlm  aliens  lgbtq  shapeshifters  paranormal  romance  sci-fi  fantasy
  • Journey's End by M.A. Church

    Journey's End by M.A. Church

    Rated: 4.17 of 5 stars
    · 12 ratings
    Adapting is a word Dale Michaels has become familiar with. As he settles into his new life with the Tah’Narian starship captain Keyno, Dale has adapted to life with an alien, space travel, and having his body mutated so he can carry a young. He’s closed the chapter on his old life.Living on Tah’Nar, Dale has a loving mate and good friends. He’s helped cement peace with the Onfre...
  • Kyele's Passion by Michelle Howard

    Kyele's Passion by Michelle Howard

    Rated: 4.17 of 5 stars
    · 12 ratings
    Being a Jutak warrior is all Kyele Bastien cares about until one mission changes everything. The Earth female has carved a place in his heart without even trying and now he’ll do anything to make sure nothing ever hurts her again...
  • The Rebel and the Rogue by Grace Goodwin

    The Rebel and the Rogue by Grace Goodwin

    Rated: 4.43 of 5 stars
    · 11 ratings
    Zenos, from the Astra Legion of Rogue 5, is on a mission to find an antidote to the deadly venom flowing through his body. Without the antidote, one bite during mating will kill a hybrid Forsian's chosen female. Zenos must acquire the serum at any cost, for like his Atlan cousins, his mating instinct will eventually consume him...
  • The Edge of Dawn by Anna Carven

    The Edge of Dawn by Anna Carven

    Rated: 4.40 of 5 stars
    · 10 ratings
    Since the accident, Jade's world has become so loud.Something's wrong. The voices of hundreds of souls echo loudly inside her head.The doctors, the administrators, and even those closest to her are convinced she has a condition. They say she needs to be under the care of the authorities.Nobody listens to her. Nobody believes her.She has no choice but to run.Her once-predictable life is in tatters...
  • Alien Outcast by Tracy St. John

    Alien Outcast by Tracy St. John

    Rated: 4.17 of 5 stars
    · 6 ratings
    She escaped to Kalquor to warn the empire…but did she bring its destruction instead? When a rogue Kalquorian raider snags a Bi’isil cruiser in Empire space, the outlaw crew is hoping for supplies. Instead, they find a Tragoom and an Earther woman with a dire warning: Bi’is is set to unleash a fatal plague on the Kalquorian Empire...
  • Fated to Fall by Stephanie West

    Fated to Fall by Stephanie West

    Rated: 4.17 of 5 stars
    · 6 ratings
    Blaidd went slightly insane witnessing the small human being abused by her mate. He didn’t care that he was on a foreign planet, as he swiftly ended the vile male. All that mattered was soothing the heart rending pain that radiated from the trembling female. But despite Blaidd’s best intentions, nothing he did for Vivian went right...
  • Cracked Control by Viola Grace

    Cracked Control by Viola Grace

    Rated: 4.17 of 5 stars
    · 6 ratings
    Addy was a lost Terran. Her ship was captured on the way to the Alliance training center, and she and the other occupants were held for experimentation. Months of agony with her fellow humans dying under the test-to-destruction methods of the researchers ended the day that Addy was taken to the edge of her limits...
  • Star Breaker by Viola Grace

    Star Breaker by Viola Grace

    Rated: 4.17 of 5 stars
    · 6 ratings
    With an asteroid heading to Morganti, Kale volunteers to retrieve the Star Breaker, a weapon that has the ability to shatter anything in it's way. When he takes possession he feels a familiar presence, a star's Avatar is trapped within the sphere. Carella has been waiting for her freedom, and when her sphere collides with the asteroid, she is naked, free, and in the mood to blow something up...
  • Frrar by Layla Nash, Juno Wells

    Frrar by Layla Nash, Juno Wells

    Rated: 4.17 of 5 stars
    · 6 ratings
    He's lost in the past.She's lost in the mission.When they're lost in space, will love find them?Maisy Cunningham was the youngest doctor to graduate from the Fleet Academy, but that doesn't stop the rest of the crew from treating her like a helpless little sister...
  • Velvet Glove: Volume V by Sean Michael

    Velvet Glove: Volume V by Sean Michael

    Rated: 4.17 of 5 stars
    · 6 ratings
    The fifth installment of the Velvet Glove series about an exclusive men's BDSM club, features three works: Three to Heal, Rock Stars and Size Queens and Fits Like a Glove...
  • Taken as His Pet by Sassa Daniels

    Taken as His Pet by Sassa Daniels

    Rated: 4.17 of 5 stars
    · 6 ratings
    Desperate to escape the stifling confines of Earth's repressive society, Lucy Bainbridge has only one hope. She proposes a deal to a warrior of Taar-Breck, promising to serve as his pet in return for passage to his home planet, but when the huge, fiercely handsome alien immediately orders her to strip and kneel at his feet, Lucy wonders if she has gotten herself in way over her head...
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.