Books like 'Cosmos' Promise'

Readers who enjoyed Cosmos' Promise by S.E. Smith also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

futuristic  science fiction  aliens  super rich hero  pregnancy  alpha male  virgin heroine  forbidden love  m-f

  • Stronghold: A Darkstar Mercenaries Novella by Anna Carven

    Stronghold: A Darkstar Mercenaries Novella by Anna Carven

    Rated: 4.48 of 5 stars
    · 12 ratings
    Abbey's thrown in the deep end.Tarak creates an alliance with a furry being.Ami has her father wrapped around her tiny little finger.It's just another day in the life of our fearsome Kordolians and their human mates. A light-hearted peek into Tarak and Abbey's life on Earth.Sanctuary is a 22000 word "slice-of-life" novella set in the Dark Planet Warriors/Darkstar Mercenaries universe...
  • Dark Strength by Cynthia Sax, Amanda Kelsey

    Dark Strength by Cynthia Sax, Amanda Kelsey

    Rated: 4.71 of 5 stars
    · 7 ratings
    The Bigger They Are, The Harder They Fall. Balvan, the Refuge’s Gatekeeper, is huge, green, and has a reputation for crushing skulls. He’s a modified humanoid, genetically designed to be the ultimate warrior. One of a kind and considered monstrous by many, he never expects to find his mate, the one female meant for him...
    Categorized as:
    aliens  m-f  futuristic  military  science fiction
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  • Redemption by Sandra R. Neeley

    Redemption by Sandra R. Neeley

    Rated: 4.38 of 5 stars
    · 8 ratings
    Cast aside and forced to live apart from his family as a child, Rokai ahl has become insolent, resentful, angry, borderline criminal, and a general outcast as an adult. He has managed to build a life for himself in which he answers to no one and nothing. His loyalty lies with only himself...
    Categorized as:
    aliens  m-f  science fiction  abuse  futuristic
  • Krac's Firebrand by S.E. Smith

    Krac's Firebrand by S.E. Smith

    Rated: 4.36 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 15 ratings
    Section K Replication Alluthan Clone, or Krac as he was now called, had one focus in his life; protecting the descendants of the Freedom Five who ruled Earth’s council. Rescued by members of the family from a secret facility, he pledged to do what he could to always keep them safe. Things become personal when insurgents target a special member of the Freedom Five, Gracie Jones-Jefe and her family...
  • Brilliant Starlight by Anna Carven

    Brilliant Starlight by Anna Carven

    Rated: 4.36 of 5 stars
    · 14 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...
  • Hatched by Erin Tate, Celia Kyle

    Hatched by Erin Tate, Celia Kyle

    Rated: 4.29 of 5 stars
    · 12 ratings
    Taulan joi Lana Coburn, War Master of the Preor third fleet, is finally having his wishes granted. He has a mate and will soon have two dragonlets to protect and love. But only if he can live to see them born. Or, as his Lana says, hatched . This short story is set in the DRAGONS OF PREOR world and does not stand alone...
  • AvX by Jennifer Julie Miller

    AvX by Jennifer Julie Miller

    Rated: 4.57 of 5 stars
    · 7 ratings
    IvyWhy are the last words ever spoken to our loved ones is in anger? I knew the moment I left it was a mistake, but my stubborn pride urged me forward. I’ve awakened to unimaginable horrors, pain unlike anything the human mind could conceive, until him. Now, I’m too scared to trust my own feelings, as they have only led me astray...
  • Imperator by Anna Hackett

    Imperator by Anna Hackett

    Rated: 4.38 of 5 stars
    · 12 ratings
    Space station security specialist Sam has done one thing since her abduction by alien slavers…fight to survive. But now one strong alien gladiator stands at her side and Sam knows she is no longer alone. Thrust into a lawless desert arena, Sam Santos has done terrible things in order to stay alive. As the Champion of Zaabha, she’s been fighting to find a way out...
  • Alien Chief by Honey Phillips

    Alien Chief by Honey Phillips

    Rated: 4.50 of 5 stars
    · 8 ratings
    Can a fake relationship between a spirited woman and a fierce alien warrior turn into something more?After a lifetime in the spotlight, Lillie hoped that leaving Earth would provide a fresh start for her and her twin sister. But while her sister is thriving, Lillie finds herself struggling to adjust to her new life...
  • Sanctuary for the Alien Warrior by Honey Phillips

    Sanctuary for the Alien Warrior by Honey Phillips

    Rated: 4.50 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 8 ratings
    Can an alien warrior and an orphaned infant provide a new beginning for a lonely woman? Tired of relentless hours, arrogant clients, and endless demands, Barbara is ready to abandon her career as a corporate attorney for a simpler life. She doesn’t expect that life to involve an alien abduction, an abandoned baby, and an all-too-intriguing alien warrior with a very friendly tail...
  • Sara and the Spymaster by Honey Phillips

    Sara and the Spymaster by Honey Phillips

    Rated: 4.32 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 12 ratings
    Can a passionate woman awaken a frozen warrior? Sara’s life is turned upside down when she is kidnapped by brutal aliens. Even after she’s rescued by an Imperial ship, she can’t return to Earth. The only person who seems concerned about her future is the icy alien warrior who interrogates her...
  • Gracie's Touch by S.E. Smith

    Gracie's Touch by S.E. Smith

    Rated: 4.19 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 25 ratings
    Gracie Jones was little more than a child when the Earth was invaded by an alien species. Escaping into the subway tunnels of New York City, she hid in fear of being captured. Discovered by four men who became her protectors, she fought alongside them and they became known as the Freedom Five...
  • The Rogue Captain by K. Webster, Nicole Blanchard

    The Rogue Captain by K. Webster, Nicole Blanchard

    Rated: 4.43 of 5 stars
    · 7 ratings
    I’m the master of my world. A ruler from the skies of a lost planet. The ship captain who watches from above. Until an alien invades my heart and everything changes. She’s from another world and doesn’t want saving, for she’s on a quest of her own. Feisty and fiery, she burns bright like the sun. I crave to capture her and keep her...
  • Hugo by Jennifer Julie Miller

    Hugo by Jennifer Julie Miller

    Rated: 4.43 of 5 stars
    · 7 ratings
    MiyaI awaken to the touch of cold metal hands and talking holograms. Paralyzed and dependent on the Others. They tell me a story… at first; I refuse to believe. A story of no return and extreme loss, but one of the voices is different. He projects anger and distrust…but his hands… even though cold and hard, are always gentle...
  • Wanting The Monster by Rena Marks

    Wanting The Monster by Rena Marks

    Rated: 4.43 of 5 stars
    · 7 ratings
    Never judge a man by his looks, even when he has tentacles.Relion has so much more going for him. Protective. Playful. Caring. He’s become my best friend and it doesn’t even matter that we’re male and female. Or that we’re two entirely different species...
  • Shifter Planet: The Return by D.B. Reynolds

    Shifter Planet: The Return by D.B. Reynolds

    Rated: 4.40 of 5 stars
    · 5 ratings
    Rachel Fortier is a much sought-after expert when it comes to exotic planets—especially the deadly kind. So when she’s hired by Earth Fleet’s most respected scientist to join a mission to the tightly closed planet Harp, it’s a dream come true. Until she discovers their mission is to capture shifters and sell them to theMilitary...
  • Tempt Me Eternally by Gena Showalter

    Tempt Me Eternally by Gena Showalter

    Rated: 4.22 of 5 stars
    · 11 ratings
    New York Times bestselling author Gena Showalter's Tempt Me Eternally is now available from S&S Audio for the first time! Gena Showalter puts a daring spin on a tale of huntress and hunted…and concocts a sensual chemistry that is positively explosive. Aleaha Love can be anyone—literally. With only skin-to-skin contact, she can change her appearance and assume any identity...
  • The Bound Prince by Michelle M. Pillow

    The Bound Prince by Michelle M. Pillow

    Rated: 4.22 of 5 stars
    · 16 ratings
    Futuristic Romance A simple mistake… Captain Samantha Dorsey and her crew are on a mission, a mission to complete a Galactic Scavenger Hunt and claim the prize money. Flying about space for a year collecting their items, they only have one thing left to get--a primitive wild beast...
  • Alien Castaway by Honey Phillips

    Alien Castaway by Honey Phillips

    Rated: 4.38 of 5 stars
    · 8 ratings
    Can a runaway bride and an escaped alien prisoner find sanctuary together?Darla’s life changed forever the day the aliens invaded Earth. Her worthless father and shiftless brother have used the presence of the Yehrin as an excuse to keep her under their control. Their latest scheme? Marry her off to one of their equally disgusting cronies as part of a business arrangement...
  • Kol: Alien Abduction Romance by Vi Voxley

    Kol: Alien Abduction Romance by Vi Voxley

    Rated: 4.33 of 5 stars
    · 6 ratings
    Forever is no time at all, sometimes. Jackie Hooper is all out of time. An incurable illness at her side, she's trying to make the best of the opportunities she has left. Getting abducted by a Nayanor warlord was not on that list of things to do. But then again, spending your last moments with the hottest man in the universe can't be all bad..
    Categorized as:
    aliens  m-f  military  science fiction  futuristic
  • Alien Retribution by Sadie Carter

    Alien Retribution by Sadie Carter

    Rated: 4.33 of 5 stars
    · 6 ratings
    Since the day his family was murdered, Boris has been obsessed with vengeance. The last thing he needs in his life is a mate. Besides, what sort of female would want a scarred, crippled male who has taken a vow of silence? Nope, there is no room in his life for a female. Then he meets Nassir. Beautiful. Fragile. Distant...
    Categorized as:
    aliens  m-f  humor  science fiction  futuristic
  • Salvage Rights by Kelly Lucille

    Salvage Rights by Kelly Lucille

    Rated: 4.33 of 5 stars
    · 9 ratings
    A Distant Worlds Story Found on an abandoned salvage with no memory of who she is or how she ended up there, she becomes the salvage claim that powerful men will kill for. A truthsayer and a genetically tampered with Bruha, she has one chance to escape sexual slavery to a tyrant. ...His Brother. Lucan Warrung rules his pirate moon with an iron fist...
  • Holmes by Anna Hackett

    Holmes by Anna Hackett

    Rated: 4.30 of 5 stars
    · 10 ratings
    The battle of survival against the invading aliens heats up…but Hell Squad never quits. General Adam Holmes’ life is dedicated to keeping his small band of survivors alive. On the run, with only Hell Squad and the other soldiers for protection, they are making their last dangerous drive to the secret stronghold of the Enclave...
  • Alien General's Fated by Vi Voxley

    Alien General's Fated by Vi Voxley

    Rated: 4.25 of 5 stars
    · 8 ratings
    This general will never lose... This is a full 100 k sci-fi romance novel, featuring a growly Alien Alpha general and a feisty, curvy human woman going against all the odds. It is part of a series but can and should be read as a standalone novel! No cheating and a guaranteed HEA! Aria Harris has been fighting for recognition all her life...
  • Vexing Voss by Gail Koger

    Vexing Voss by Gail Koger

    Rated: 4.19 of 5 stars
    · 14 ratings
    For Voss, a Coletti Warlord, conquering the universe is a piece of cake. After all, he's a master of psychic seduction; no one can resist him when he sets his mind to it. Zoey Jones is determined to find her mother's killer. Surrendering to a fierce Coletti warrior is the last thing on her mind...
  • Rendan by Erin Tate, Celia Kyle

    Rendan by Erin Tate, Celia Kyle

    Rated: 4.15 of 5 stars
    · 12 ratings
    Violence is never the answer… unless you’re a Preor warrior. Rendan sen Tarkan, Offense Master to the Preor Third Fleet, has found his human mate. She is small compared to him, but her curves, delicious scent, and sky blue eyes call out to his soul. He has waited for a female for over two centuries and he will fight—kill—any who dare attempt to take her. Even one of his own males...
  • Kalen: Warlord Brides by Nancey Cummings, Starr Huntress

    Kalen: Warlord Brides by Nancey Cummings, Starr Huntress

    Rated: 4.40 of 5 stars
    · 5 ratings
    Sent on a mission to backwards Earth, alien physician Kalen never expected to find his destined mate. Meridan's alluring scent, soft curves and the fire in her spirit call to him the way no female ever has. She is his destined mate . He’s certain of that...
    Categorized as:
    aliens  m-f  military  science fiction  futuristic
  • Mylomon: Warlord Brides by Nancey Cummings, Starr Huntress

    Mylomon: Warlord Brides by Nancey Cummings, Starr Huntress

    Rated: 4.40 of 5 stars
    · 5 ratings
    He’s an abomination. The lone survivor of a horrific experiment, warrior Mylomon was left with unique and dangerous abilities . He takes care of the necessary dirty work for his clan but he’s yet to earn their trust. After all, how can you trust an assassin? Now that he’s found his fated mate , his miracle, she recoils at the sight of him...
  • Venomous Heart by Mary Auclair

    Venomous Heart by Mary Auclair

    Rated: 4.40 of 5 stars
    · 5 ratings
    After drowning his soul in blood, can this alien warrior be saved? As the only doctor on Aveyn, Ava works day and night for the people she considers hers. Only… she’s not really one of them, is she? She’s a hybrid, a highly illegal creature created by Trade Minister Knut for his personal enjoyment...
  • Rita and the Raider: A SciFi Alien Romance by Honey Phillips

    Rita and the Raider: A SciFi Alien Romance by Honey Phillips

    Rated: 4.40 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 5 ratings
    Every good mating begins with a kidnapping… Worvak was taught to value honor above all else. When his honor demanded he sacrifice everything to save a friend, he didn't hesitate. But then a dangerous mission leads him to a fragile, dirty female with enough courage for ten warriors - a female he would do anything to call his own. For the first time in his life, his honor and his heart are at war...
  • Taming Jax by Mikayla Lane

    Taming Jax by Mikayla Lane

    Rated: 4.29 of 5 stars
    · 7 ratings
    Jaxson Adronatof had vowed as a child that she would spend her life hunting the evil that had slaughtered her parents and help those like her, who were different. For 15 years, she’d been the leader of a resistance force and one stubborn, arrogant and frustratingly gorgeous alien claiming she’s his mate isn’t going to deter her from that vow...
    Categorized as:
    aliens  m-f  science fiction  futuristic
  • Allies by Harmony Raines

    Allies by Harmony Raines

    Rated: 4.29 of 5 stars
    · 7 ratings
    Petra never wanted to go to Karal, but when her mother becomes the new President of Earth, thanks to the Karal, she is part of the deal. Never having entered the lottery, she feels used, but soon begins to appreciate the huge Karalian who is her mate. Sent into deep space with him, their bond grows, as they race to find a new planet suitable for a human colony...
  • Alien Fighter's Baby  (Captured Science Fiction Romance) by Kat Emm

    Alien Fighter's Baby (Captured Science Fiction Romance) by Kat Emm

    Rated: 4.29 of 5 stars
    · 7 ratings
    They are from different worlds, and he put his life on the line, and risks everything to save her. Captured Alpha-Force Trooper Lt. Bran Hayes and a young civilian woman named Starling are forced together, while seven-foot enemy aliens demanded they mate...
  • The Vanished Specialist by K. Webster, Nicole Blanchard

    The Vanished Specialist by K. Webster, Nicole Blanchard

    Rated: 4.29 of 5 stars
    · 7 ratings
    My lilapetal is dying...and I can’t save her. The woman who brought me back to life may not live long enough to see me truly happy. All the tests, the experiments have failed me...and I have failed her. If I don’t devise a cure to save my alien, I’ll spend the rest of my existence on Mortuus alone. The others believe my mate isn’t strong enough to survive...
  • Wildling of Ravia by L.A. Holloway

    Wildling of Ravia by L.A. Holloway

    Rated: 4.29 of 5 stars
    · 7 ratings
    Commander Ekhor has never known a universe without war.As a proud member of a warrior race, he has defended his people from the threat of the Rha'ku'tan Empire for his entire life, rising in the ranks of the Alliance military to become one of its most respected leaders...
  • The Rogue Prince by Michelle M. Pillow

    The Rogue Prince by Michelle M. Pillow

    Rated: 4.17 of 5 stars
    · 13 ratings
    The Charmer... Prince Reid, Commander of the Outpost, is happy to live by his father's ways. No woman is safe when he sets his sights to charm her. Reid doesn't want love, he wants a good time. When the opportunity arises to get away on an ambassador's mission, he jumps at the chance--especially when that trip includes exotic destinations with even more exotic women...
  • Kozav by Erin Tate, Celia Kyle

    Kozav by Erin Tate, Celia Kyle

    Rated: 4.13 of 5 stars
    · 12 ratings
    Kozav found his mate and then he lost her. Now it’s time to hunt… Grace Hall is a nurse, not a doctor. But when five Preor warriors are brought to the emergency room and the doctors don’t do a darn thing for them, she steps forward. Sure, they are aliens with massive wings who turn into dragons whenever they wish, but they still look human-ish...
  • Wulf and the Bounty Hunter by Gail Koger

    Wulf and the Bounty Hunter by Gail Koger

    Rated: 4.25 of 5 stars
    · 8 ratings
    Wulf knows Yakira is his soulmate. Now he just needs to convince her. But with intergalactic terrorists on Yakira’s trail, there’s little time for romance. What’s a hot-blooded Coletti warlord to do? Yakira feels safe and cherished with Wulf, but he is a Coletti--the ultimate predator with a taste for blood, a passion for battle, and the need to control everything in his life...
    Categorized as:
    aliens  m-f  science fiction  futuristic  humor
  • The Arcav Commander's Human by Hope Hart

    The Arcav Commander's Human by Hope Hart

    Rated: 4.20 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 10 ratings
    A lifetime of duty to his people… …Or the woman who could be his? Jaret has been completely dedicated to the Arcav race for centuries. His only focus is the continuation of his species.  Known for being cold and remote, no one is more surprised than Jaret when he insists on leading the mission to rescue the humans kidnapped for slavery...
  • Vrix by Juno Wells, Layla Nash

    Vrix by Juno Wells, Layla Nash

    Rated: 4.20 of 5 stars
    · 10 ratings
    Cecily Griggs doesn't know what she'll do on the alien ship after she and her friends were sold by their old captain. When an old friend sends a distress signal from a planet of slave-traders, Griggs knows what has to happen -- she'll get Heidi back, or die trying. She's ready for a solo mission when the watchful, smoking hot Vrix insists on going with her...
  • Razor's Traitorous Heart by S.E. Smith

    Razor's Traitorous Heart by S.E. Smith

    Rated: 4.09 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 26 ratings
    Kali Parks is a shadow in the war between two factions that are fighting to gain control of Chicago. Born and raised on the streets, she stands as a silent sentinel at her brother’s side as he battles to gain control. She will do whatever it takes to bring peace to those she has pledged her life to protect, including fighting against the creatures that came to their world almost six years before...
  • A Darkside Interlude (Darkstar Mercenaries .5) by Anna Carven

    A Darkside Interlude (Darkstar Mercenaries .5) by Anna Carven

    Rated: 4.18 of 5 stars
    · 11 ratings
    Commander Iskar Gar-Kurai isn't impressed by humans or their backwater planet. If he had his way, he'd be working closer to home, on a planet where it wasn't so infernally hot ... But orders are orders, especially when they come from the very top. If he's going to be on Earth for the long term, Iskar needs to learn more about its strange inhabitants...
    Categorized as:
    aliens  m-f  science fiction  futuristic
  • Heart Choice by Robin D. Owens

    Heart Choice by Robin D. Owens

    Rated: 4.12 of 5 stars
    · 15 ratings
    With her mystical Celta novels, RITA Award -- winning author Robin D. Owens built a world where psychic talents thrive and desires flourish. Now, she returns with a tale of heart, healing, and the meaning of family... Due to a genetic disorder, Straif Blackthorn is the last of his line...
  • Mercenary Abduction by Eve Langlais

    Mercenary Abduction by Eve Langlais

    Rated: 4.12 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 14 ratings
    All this mercenary wants is to kill and loot his way to fame and fortune, but his plans change when a human accidentally steals his heart. Makl is looking to become the greatest mercenary the universe has known. In true family tradition, he leaves a trail of mayhem and bodies wherever he goes. steals the most priceless of items, ravishes females left and right...
  • Perfect Prince by Michelle M. Pillow

    Perfect Prince by Michelle M. Pillow

    Rated: 4.08 of 5 stars
    · 21 ratings
    The four Qurilixian Princes have no problem with commitment. In one night, using the power they were born with, they will meet and choose their life mate in a simplistic ceremony involving the removing of masks and the crushing of crystals. With very few words spoken and the shortest, most bizarre courtship in history, they will bond to their women forever. And once bonded, these men don't let go...
  • Alien General's Baby by Vi Voxley

    Alien General's Baby by Vi Voxley

    Rated: 4.17 of 5 stars
    · 6 ratings
    This general has more to fight for than he ever imagined... As one of the few warriors to ever defeat the Fearless, Brion General Braen is a living legend. Yet when his greatest victory turns to his gravest defeat, the undefeated warrior has to prove himself to the universe... and himself...
  • The Krinar Experiment: A Krinar World Short Novel by Charmaine Pauls

    The Krinar Experiment: A Krinar World Short Novel by Charmaine Pauls

    Rated: 4.17 of 5 stars
    · 6 ratings
    When Drako’s space pod malfunctions over Johannesburg, his secret reconnaissance mission goes horribly wrong. Wounded in the crash, he’s captured by the South African Secret Service who sees an opportunity to strengthen their army and make a fortune by using the alien pilot in an unorthodox experiment...
  • Command Decision by S.E. Smith

    Command Decision by S.E. Smith

    Rated: 4.14 of 5 stars
    · 7 ratings
    New York Times and USA TODAY Bestselling author of Science Fiction, Urban Fantasy, and Paranormal Romance brings another action, adventure, and suspense-filled story to transport readers out of this world. In a world gone crazy, it is often the humans who are at fault, seeking answers to questions we are not yet ready to understand... Lt...
    Categorized as:
    aliens  m-f  science fiction  futuristic
  • Home World by Erin Raegan

    Home World by Erin Raegan

    Rated: 4.10 of 5 stars
    · 15 ratings
    Peyton I fell in love with an alien. Our world was invaded by carnivorous freaks and the Dahk swooped in and saved me and my friends. They want to save the Earth but we are our own worst enemy, or so I thought. The truth is we have no idea what's out there. Now I'm on my way to Home World. The Dahk's world. An alien world. I had no choice, it was taken from me...
  • Infinity's Embrace by Anna Carven

    Infinity's Embrace by Anna Carven

    Rated: 4.06 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 23 ratings
    Rescued from captivity by a group of rather intimidating Kordolians, Noa finds herself recovering at a strange facility in the middle of the desert. SynCorp's medical experiments have left her with an impossible ability she can't control, and nobody really seems to know how to help her. She's fragile and shattered, a mere shadow of her former self, and she has nowhere else to go...
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