Books like 'Gravity'

Readers who enjoyed Gravity by Marina Simcoe also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

futuristic  science fiction  aliens  new adult  military  forced proximity  strong heroine  alpha male  fighters  non-human-hero

  • Resolve by Jenny Schwartz

    Resolve by Jenny Schwartz

    Rated: 4.37 of 5 stars
    · 25 ratings
    The unmissable conclusion to the science fiction series that has it all—ancient aliens, rogue AIs, beleaguered royalty, semi-repentant pirates, and the chance to go where no humans have gone before (well, not for five hundred years)—all wrapped up in the possibility of a happy-ever-after for everyone (bad guys excluded)...
  • Hunter Raze by Laurann Dohner

    Hunter Raze by Laurann Dohner

    Rated: 4.37 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 23 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...
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  • Stronghold: A Darkstar Mercenaries Novella by Anna Carven

    Stronghold: A Darkstar Mercenaries Novella by Anna Carven

    Rated: 4.49 of 5 stars
    · 15 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...
  • Alien Chief by Honey Phillips

    Alien Chief by Honey Phillips

    Rated: 4.50 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 13 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...
  • Destin's Hold by S.E. Smith

    Destin's Hold by S.E. Smith

    Rated: 4.41 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 16 ratings
    Internationally acclaimed, New York Times and USA TODAY bestselling author of Science Fiction, Urban Fantasy, and Paranormal Romance, S.E. Smith, brings another action, adventure, and suspense-filled story to transport readers out of this world! Destin Parks will do whatever it takes to rebuild the city he calls home, even if it means working with another alien ambassador...
  • Endark by Honey Phillips

    Endark by Honey Phillips

    Rated: 4.20 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 38 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...
  • Doubt by Jenny Schwartz

    Doubt by Jenny Schwartz

    Rated: 4.25 of 5 stars
    · 28 ratings
    Alien mysteries. Parental responsibilities. The scout ship Kangaroo has jumped into trouble.Nora Devi intended to leave her old life behind. But when a quick detour to acquire the funds for a new identity goes awry, she finds herself plunged ever deeper into the troubles she hoped to avoid.The Human Sector is a stash of fuel cells just waiting for a spark to explode...
  • Jo's Journey by S.E. Smith

    Jo's Journey by S.E. Smith

    Rated: 4.25 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 28 ratings
    Jo Strauss was committed to two things in her life – her family and her life as an acrobat/high-wire performer. She takes both very serious. Her life was orderly, in control, and she was finally settling down in one place so she could spend more time with her parents instead of moving all over the world every few weeks...
  • Brilliant Starlight by Anna Carven

    Brilliant Starlight by Anna Carven

    Rated: 4.36 of 5 stars
    · 17 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...
  • The Arcav Captain's Queen by Hope Hart

    The Arcav Captain's Queen by Hope Hart

    Rated: 4.38 of 5 stars
    · Steam rating: 5 of 5
    Explicit and plentiful [?] · 16 ratings
    She wants her planet back... ... But all he wants is her. Forced to become a monster to survive her father’s cruelties, Saria wants only one thing: To convince the Arcav King to help her lead her people out of the darkness and into the light.  She has no intention of mating anyone. Least of all Roax- the bossy bodyguard who the Arcav King ordered to be her shadow...
  • Unrest by Wendy Higgins

    Unrest by Wendy Higgins

    Rated: 4.37 of 5 stars
    · 15 ratings
    New York Times bestselling author Wendy Higgins brings you the second book in this thrilling apocalyptic world... Being on the run in the desert means food and sanctuary are hard to come by, but Amber Tate and her crew are not about to give up. Not after having the things they love brutally ripped from them by an unknown enemy who sent their world into the apocalypse...
  • Cajole by Jenny Schwartz

    Cajole by Jenny Schwartz

    Rated: 4.30 of 5 stars
    · 19 ratings
    If life on the border was complicated, life on Capitoline is insane. Nora and Liam struggle to reconcile her abilities and his duty, while caught up in the dangerous games of the powerful.Political intrigue, family drama, and ancient alien technology combine in the fourth novel of the Human Sector...
  • Rescued by her Alien Protector by Mina Carter

    Rescued by her Alien Protector by Mina Carter

    Rated: 4.31 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 17 ratings
    Prepared to put her life on the line, she didn’t expect to lose her heart. Vice President Madison Cole is used to having a target on her back. Being captured by aliens? An acceptable risk to get what she needs. What she didn’t count on was falling for the ‘enemy’, a handsome alien warrior with a hero’s heart...
  • Tordan by Jennifer Julie Miller

    Tordan by Jennifer Julie Miller

    Rated: 4.51 of 5 stars
    · 10 ratings
    LunaThey stole my dreams, my hopes, my very identity, and I had no idea. Years went by and I did everything I was told, I was always the perfect specimen, and the perfect lab rat. I was dissected, even maimed all in the name of science. Then one day a strange smoky voice entered my head, and I knew things were not as they seemed...
  • Going Ballistic by Dorothy Grant

    Going Ballistic by Dorothy Grant

    Rated: 4.63 of 5 stars
    · 8 ratings
    When her plane tries to come apart at apogee during a hijack, ballistic airline pilot Michelle Lauden handles the worst day she could imagine. After getting down without losing any passengers or crew, though, she finds her troubles have just begun!The country she's landed in has just declared independence from the Federation...
  • Dark Strength by Cynthia Sax, Amanda Kelsey

    Dark Strength by Cynthia Sax, Amanda Kelsey

    Rated: 4.56 of 5 stars
    · 9 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:
    military  aliens  futuristic  science fiction  m-f
  • The President's Alien Princess by Mina Carter

    The President's Alien Princess by Mina Carter

    Rated: 4.56 of 5 stars
    · Steam rating: 3 of 5
    Open door [?] · 9 ratings
    Asleep in the ice for eons, she’s woken by the prince she despises… Betrayed and forced into stasis after a coup sent her starship crashing onto an unknown planet, Imperial Navy Captain Lynara Varaant only expects to sleep a few years until rescue comes...
  • Astray by Jenny Schwartz

    Astray by Jenny Schwartz

    Rated: 4.20 of 5 stars
    · 28 ratings
    Nora Devi is a xeno-archaeologist with a complicated past. She has buried more secrets than she’s dug up. Widowed in the recently ended twelve year war between Capitoline and Palantine, she now makes a living as an independent tagger in border space.Captain Liam Kimani could be credited with ending the latest royal war. Instead, he’s blamed for it...
  • Zakota by Ruby Lionsdrake

    Zakota by Ruby Lionsdrake

    Rated: 4.44 of 5 stars
    · 11 ratings
    Katie Saunders isn’t used to sitting on her butt, but she’s been stuck doing exactly that as the Star Guardians fly all over the galaxy, trying to get her and the other kidnapped women back home. Now it looks like they have to engage in a battle against evil aliens before making the final flight to Earth. Since they’ve captured an extra ship and are short on pilots, Katie wants to help...
  • The Arcav Guard's Female by Hope Hart

    The Arcav Guard's Female by Hope Hart

    Rated: 4.31 of 5 stars
    · 16 ratings
    She’s on a quest for revenge… ...But he’s on a mission to make her his... After being abducted by aliens and rescued by the Arcav, all Peyton wants is revenge. Well, that, and a trip straight back home to Earth where she belongs.  She’s not interested in the handsome Arcav Guard who stares at her so intently. Even if he does make her wish she’d met him before her captivity...
  • Ticees by Shae Mills

    Ticees by Shae Mills

    Rated: 4.42 of 5 stars
    · 11 ratings
    Ripped from her world during a chance encounter with an alien landing party, Chelan MacKay suddenly finds herself on board the galactic battleship RIBUS 7. Korba, an ebony-clad god of war, the Iceanean Commander of RIBUS 7, is irresistibly drawn to her. Defying all the laws that govern his people, he risks all to make her his...
  • Hierax by Ruby Lionsdrake

    Hierax by Ruby Lionsdrake

    Rated: 4.30 of 5 stars
    · 15 ratings
    As a database programmer from Arizona and a fan of sedate, indoor activities, Indi Smith doesn’t belong in outer space. Certainly not in a star system with a broken wormhole gate and no way home. But through no fault of her own, that’s where she’s landed, and nobody on the ship, not even the genius chief engineer Hierax, knows how to repair the gate...
  • Faith, Part 3 by Grace Goodwin

    Faith, Part 3 by Grace Goodwin

    Rated: 4.67 of 5 stars
    · 6 ratings
    The traitor within the Jax household has been found, and the repercussions are staggering, with Faith barely surviving and their mating destroyed. But Faith has always been unpredictable—just ask her sisters— and nothing will stop her from getting what she wants…and she wants Thor. Even if it kills her...
  • Alien Cyberwarrior's Matched Mate by Mina Carter

    Alien Cyberwarrior's Matched Mate by Mina Carter

    Rated: 4.29 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 14 ratings
    Desperate, she signs her life away… to the scariest alien she’s ever seen.Losing her job is the last straw for Isabella. She’ll be kicked out of her apartment unless she finds more work, and living on the street is a very short death sentence. But no one’s hiring a woman from the bottom rung of life’s ladder and even the organ-rec companies shut the door in her face...
  • Hugo by Jennifer Julie Miller

    Hugo by Jennifer Julie Miller

    Rated: 4.44 of 5 stars
    · 9 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...
  • AvX by Jennifer Julie Miller

    AvX by Jennifer Julie Miller

    Rated: 4.44 of 5 stars
    · 9 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...
  • Damnation by Jean Johnson

    Damnation by Jean Johnson

    Rated: 4.19 of 5 stars
    · 21 ratings
    It began with a terrible vision of the future. Compelled by her precognitive abilities, Ia must somehow save her home galaxy long after she’s gone...
  • A Very Arcav Christmas by Hope Hart

    A Very Arcav Christmas by Hope Hart

    Rated: 4.39 of 5 stars
    · 10 ratings
    Babies, weddings, and Christmas... oh my! For the human women on Arcavia, there's plenty to celebrate during the holidays. Sure, the Grivath are a constant threat, but with a surprise wedding to plan, a baby on the way, and even a visit from Santa, the first Arcav Christmas is sure to be incredible...
  • Bound by Tana Stone

    Bound by Tana Stone

    Rated: 4.30 of 5 stars
    · 13 ratings
    She’s been given a choice. Mate with the part-cyborg alien who abducted her. Or die. For Shreya, taking an alien for a mate was never in the cards. As one of the human women who rejected the idea of being a tribute bride to the Drexian warriors, she was just fine without a big, hulking alien. Even if they are gorgeous...
  • Sagitta by Ruby Lionsdrake

    Sagitta by Ruby Lionsdrake

    Rated: 4.20 of 5 stars
    · 17 ratings
    Dr. Tala Matapang thought the most challenging part about getting kidnapped by slavers from another planet would be escaping, not butting heads with the obstinate Star Guardian captain who rescued her. She’s been working in his sickbay, and it's refreshing not having to deal with the politics and bureaucracy she faced as a surgeon back home, but Captain Sagitta is as infuriating as he is handsome...
  • Salvage Rights by Kelly Lucille

    Salvage Rights by Kelly Lucille

    Rated: 4.31 of 5 stars
    · 11 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...
  • Starfighter Command: Game 2 by Grace Goodwin

    Starfighter Command: Game 2 by Grace Goodwin

    Rated: 4.33 of 5 stars
    · 10 ratings
    I'm obsessed with the game.I spend so many hours playing that I dream about dangerous missions on other worlds...and my gorgeous, in-game training partner, Kassius. That is, until I win. I beat the Starfighter Training Academy...
  • Mercenary Abduction by Eve Langlais

    Mercenary Abduction by Eve Langlais

    Rated: 4.13 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 24 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...
  • An Officer's Duty by Jean Johnson

    An Officer's Duty by Jean Johnson

    Rated: 4.13 of 5 stars
    · 24 ratings
    Jean Johnson—the national bestselling author of the Sons of Destiny novels—returns to the world she introduced in A Soldier’s Duty with a terrible vision of the future... Promoted in the field for courage and leadership under fire, Ia is now poised to become an officer in the Space Force Navy—once she undertakes her Academy training...
  • Manu by Anna Hackett

    Manu by Anna Hackett

    Rated: 4.28 of 5 stars
    · 11 ratings
    As the battle against the invading aliens intensifies, a group of bad boy bikers and mercenaries will stand and fight for humanity’s survival… When former berserker Manu Rahia lost his leg on a mission, he was forced to leave his squad...
    Categorized as:
    aliens  military  futuristic  science fiction  m-f
  • Loving a Stranger by Evangeline Anderson, Reese Dante

    Loving a Stranger by Evangeline Anderson, Reese Dante

    Rated: 4.30 of 5 stars
    · 10 ratings
    A warrior able to take over the body of another Thrust into his enemy's life. Soon he begins to love his enemy's lonely, abused wife but can she ever trust him again when she finds out she has been Loving a Stranger? Reeve J'lorn is an M-Switch Kindred...
  • The Rogue Captain by K. Webster, Nicole Blanchard

    The Rogue Captain by K. Webster, Nicole Blanchard

    Rated: 4.33 of 5 stars
    · 9 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...
  • The Determined Hero by Nicole Blanchard, K. Webster

    The Determined Hero by Nicole Blanchard, K. Webster

    Rated: 4.33 of 5 stars
    · 9 ratings
    Our world is dangerous and destroyed by our ancestors.We’re a bunch of hulking, broody mortarekkers left on this wretched planet, and it’d be enough to frighten any alien female upon waking to see our ugly nogs.But my mate isn’t frightened.The moment she wakes, I claim her...
  • Odin by Tasha Black

    Odin by Tasha Black

    Rated: 4.33 of 5 stars
    · 9 ratings
    She swore she would never love again, but this dragon warrior's heat might just melt her resolve...Liberty is a widow who's come to Lachesis for a chance to raise a child and get a fresh start on a far away frontier moon. But she isn’t ready for the baby to come with Odin, an Invicta dragon warrior who has sworn to protect the child with his life...
  • Rescued by the Zandian by Renee Rose, Rebel West

    Rescued by the Zandian by Renee Rose, Rebel West

    Rated: 4.33 of 5 stars
    · 9 ratings
    Humans lie.I learned that lesson once before.I thought I found a mate, but she betrayed us all.I won't let that happen again.Not even when I find Sia and four other females nearly dead on a defunct planet.Not when the lovely female is remanded to my custody.She's not being honest about what she knows.But with a little pressure, a little punishment, I might get her to talk.Teach her to obey...
  • Soros by Vi Voxley

    Soros by Vi Voxley

    Rated: 4.38 of 5 stars
    · 8 ratings
    The worst is yet to come... Kat Edwards is a woman who doesn't consider failure as an option. As a bounty hunter, she's seen the worst that the galaxy has to offer and she's not afraid of it. Or, at least she thought she'd seen the worst. But a certain Corgan warlord might just change her mind on that. Soros is more myth than man...
    Categorized as:
    aliens  military  science fiction  futuristic
  • Bane's Heart by Michelle Howard

    Bane's Heart by Michelle Howard

    Rated: 4.38 of 5 stars
    · 8 ratings
    Bane Hardusho is one of the famed Jutak Warriors from Team Three fighting for justice. When a potential career ending injury sidelines him, his position within the elite group is jeopardized. A military rehab center holds the only hope of helping him to get back on his feet. He should be concentrating on regaining his ability to walk, not the beautiful medic assistant assigned to help him...
  • Space Deputy by Jenny Schwartz

    Space Deputy by Jenny Schwartz

    Rated: 4.43 of 5 stars
    · 7 ratings
    A millennia into the future, the Saloon Sector is a mix of the 1950s and the Wild West, with robots. It’s where careers go to die. Thelma Bach graduated top of her class after four years at the Galactic Justice Academy. But she’s a Rock Sector citizen. The core worlders were never going to let her transcend her background...
  • Pets in Space® 4 by S.E. Smith, Anna Hackett

    Pets in Space® 4 by S.E. Smith, Anna Hackett

    Rated: 4.50 of 5 stars
    · 6 ratings
    For a limited time only! Pets in Space® 4 is proud to present 13 amazing, original new stories! Join the adventures as today’s leading Science Fiction Romance authors take you on a journey to another world. Pets in Space® proudly supports Hero-Dogs.org, a non-profit charity that provides service animals to veterans and first responders in need...
  • Warrior's Taken by Emma Aliysn, Sora Stargazer

    Warrior's Taken by Emma Aliysn, Sora Stargazer

    Rated: 4.50 of 5 stars
    · 6 ratings
    Abducted by her one night stand. Confined on a ship. Stalked by a traitor.She wanted a prince, but it just *ucking figured Shira Perez's alien baby daddy turned out to be an intergalactic pirate.Slick, amoral, hot as hell, Malko thinks just because his DNA helped create her son that she is his genetic fated mate, and permission is a pesky detail...
  • Knightmaster by Anna Hackett

    Knightmaster by Anna Hackett

    Rated: 4.12 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 23 ratings
    She was sent to forge an alliance with the deadly Oronis knights…and instead finds herself framed for abducting their queen.Xenoanthropologist Kennedy Black loves exploring new cultures with Space Corps. Everyone in her life has left her, so she happily fills the void with exciting adventures...
  • Taming Ryock by Sara Page, Sean Moriarty

    Taming Ryock by Sara Page, Sean Moriarty

    Rated: 4.24 of 5 stars
    · Steam rating: 4 of 5
    Explicit open door [?] · 12 ratings
    My life has become a living nightmare… Abducted. Stolen from Earth. I wake up in a strange alien laboratory to discover my new alien overlords plan to use me in a breeding experiment. The alien they want me to breed with? Yeah, he’s blue, he’s mean, and he’s packing some seriously scary alien ‘equipment’. There’s no way I can survive the experiment...
  • Rogue by Anna Hackett

    Rogue by Anna Hackett

    Rated: 4.19 of 5 stars
    · 15 ratings
    Abducted by alien slavers and taken to a lawless desert world, the last thing she expects is to be claimed by a handsome alien rogue. Rogue contains two action-packed novellas in the Galactic Gladiators series. Information Rogue: arrogant information merchant Zhim doesn’t know what hits him when he collides with feisty human hacker Ryan...
  • The Better Part of Valor by Tanya Huff

    The Better Part of Valor by Tanya Huff

    Rated: 4.08 of 5 stars
    · 30 ratings
    Best known for her Quarters series and vampire novels, Tanya Huff stunned critics and fans with Valor's Choice, her first military science fiction novel. This thrilling sequel follows the Confederation's investigation of a seemingly abandoned alien spaceship. "Solid...entertaining...rousing military adventure...
  • Craved by Tana Stone

    Craved by Tana Stone

    Rated: 4.13 of 5 stars
    · 20 ratings
    She thinks the gorgeous, silver fox alien is a hologram. He’s not. The only alien warrior True isn’t intimidated by is the one in her holodeck simulation. Not only is True a virgin, she’s barely been kissed, so the huge, hunky Drexian warriors terrify her. But the guy in her simulation doesn’t. He may be as big and built as the rest of them, but she knows he’s not real...
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