Books like 'Triple Threat'
Readers who enjoyed Triple Threat by M.R. Forbes also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
futuristic sc-fi romance space military, war & conflict romantic-love space-opera shapeshifters dystopia aliens
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Gemina by Amie Kaufman, Jay Kristoff
Rated: 4.42 of 5 stars · 60 ratingsMoving to a space station at the edge of the galaxy was always going to be the death of Hanna’s social life. Nobody said it might actually get her killed.The sci-fi saga that began with the breakout bestseller Illuminae continues on board the Jump Station Heimdall, where two new characters will confront the next wave of the BeiTech assault... -
![Age of Deception by T.A. White]()
Age of Deception by T.A. White
Rated: 4.55 of 5 stars · 30 ratingsWar hero and daughter to two Houses, Kira is just beginning to learn how deep the rabbit hole goes. Agreeing to accompany her father’s people back to their homeworld, Kira Forrest prepares for the fight of her life. She’s agreed to undertake the Trial of the Broken, a rite of passage every member of her father’s House must pass... -
![Hero by Anna Hackett]()
Hero by Anna Hackett
Rated: 4.53 of 5 stars · 26 ratingsFighting for love, honor, and freedom on the galaxy’s lawless outer rim… Raised from birth to be a soldier, Kace Tameron is a disciplined, military-trained gladiator. He is on contract to the Kor Magna Arena to hone his fighting skills on the blood-soaked arena sand and then return to the military. He lives for one thing: to protect his planet, and on his world, love is forbidden... -
![Forever Defend by Michael Anderle, Emily Beresford]()
Forever Defend by Michael Anderle, Emily Beresford
Rated: 4.52 of 5 stars · 26 ratingsSome forget why she was called the Queen Bitch. Not Anymore. Bethany Anne is going stir crazy after more than a decade of having to be 'The Empress.' Now, her advisors have to deal with an Empress who is determined to be on the front line.The Ixtali's come to the Etheric Empire, hat in hand.Nathan decides that the best way to handle soft intelligence, is to create a new company...Categorized as:
aliens galactic-empire invasion military shapeshifters space-opera action-adventure audiobook -
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![Rules of Redemption by T.A. White]()
Rules of Redemption by T.A. White
Rated: 4.40 of 5 stars · 33 ratingsThe war everyone thought was over is just beginning. Kira Forrest is a survivor. She’s risen above the pain of her beginnings to become a war hero only to leave it all behind in the pursuit of a simple life. Now a salvager, she makes a living sifting through the wreckage of dead alien ships from a war that nearly brought humanity to its knees... -
![The Ceph Sector by Jenny Schwartz]()
The Ceph Sector by Jenny Schwartz
Rated: 4.50 of 5 stars · 8 ratingsThe legendary Ceph have been in stasis for forty two millennia. In a century, they’ll wake. History remembers them as an unstoppable force, employing a mysterious power to decimate sentient life on the planets they attacked. Jaya’s first mission as a new Shaman Justice is to lead an expedition into the perilous Ceph Sector...Categorized as:
aliens first-contact galactic-empire invasion military romantic-love shapeshifters soldiers -
![Affiliations, Aliens, and Other Profitable Pursuits by Lyn Gala]()
Affiliations, Aliens, and Other Profitable Pursuits by Lyn Gala
Rated: 4.33 of 5 stars · 12 ratingsA desire for status has brought Ondry and Liam to a human world to trade, but dealing with humans has brought up all the old pain in Liam’s heart. Even though Ondry would do anything to protect his beloved palteia, he doesn’t know how to protect Liam from himself... -
![Her Alien Farmhand: Blind Date with an Alien by Honey Phillips]()
Her Alien Farmhand: Blind Date with an Alien by Honey Phillips
Rated: 4.31 of 5 stars · 13 ratingsCan a desperate woman and a lonely alien shifter work together to defeat an unknown enemy?A new year should be a time for new hope, but this year, Meg finds it hard to be optimistic. Betrayal and bad luck threaten everything she has worked for. And although she would never admit it, she’s lonely on her isolated farm... -
![Binary Pair by Michael-Scott Earle]()
Binary Pair by Michael-Scott Earle
Rated: 4.29 of 5 stars · 14 ratingsWhat do you get when you mix Firefly, Mass Effect, and Shadowrun together? You get Star Justice. The latest action packed series from New York Times and USA Today bestseller Michael-Scott Earle. ***Following the hint given by Persephone, the crew arrives at planet Y-114-a... -
![Heart of Eon by Anna Hackett]()
Heart of Eon by Anna Hackett
Rated: 4.37 of 5 stars · 23 ratingsOkay, maybe hijacking an alien commander’s warship wasn’t her best idea… Genius computer geek Wren Traynor prefers her high-tech comp lab to socializing with people, and she definitely prefers it over crawling through the bowels of the huge Eon warship she’s hijacked...Categorized as:
aliens female-mc galactic-empire military soldiers space-fleet action-adventure adult -
![Confederation by Michael R. Hicks]()
Confederation by Michael R. Hicks
Rated: 4.25 of 5 stars · 16 ratingsIn the second book of the In Her Name science fiction & fantasy series, Reza Gard has been banished from the Kreelan Empire and is once again a stranger in a strange land as he returns to the human Confederation. Befriended by a marooned Confederation naval officer leading a desperate fight against the Kreelans on a distant colony world, she reunites Reza with Nicole Carré...Categorized as:
aliens dystopia first-contact galactic-empire invasion military space-opera action-adventure -
![Mark of Eon by Anna Hackett]()
Mark of Eon by Anna Hackett
Rated: 4.38 of 5 stars · 21 ratingsOil and water. Fire and ice. Terran space marine and rugged alien warrior.Space marine Lieutenant Jamie Park has a reputation as tough as steel...just the way she likes it. A horrible childhood and her marine training have forged her into a strong woman, and she's never seen a fight she'd back down from...Categorized as:
aliens female-mc galactic-empire military soldiers space-fleet action-adventure adult -
![Bell's Beloved by Hannah Walker]()
Bell's Beloved by Hannah Walker
Rated: 4.50 of 5 stars · 6 ratingsBellan ‘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... -
![Of A Darker Void by G.S. Jennsen]()
Of A Darker Void by G.S. Jennsen
Rated: 4.50 of 5 stars · 6 ratingsWhen man and machine are one and the same, death is no longer an inevitability. But in the darkest reaches of space, neither is life.Diplomat. Rebel. Fugitive. Nika Tescarav has lived many lives, though she no longer remembers most of them...Categorized as:
aliens dystopia first-contact galactic-empire invasion military space-fleet space-opera -
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![Roklyn by Alana Khan]()
Roklyn by Alana Khan
Rated: 4.50 of 5 stars · 6 ratingsTo stay alive, Roklyn buried his emotions. Can he risk everything to trust the ailing Earth girl he’s sworn to protect?PaigeI’ve come to this medical center to save my life. My grumpy but intriguing bodyguard can receive services also, but only if he’s my “mate...Categorized as:
female-mc aliens galactic-empire first-contact invasion romance paranormal fated-mates -
![Lyel by Ava Ross]()
Lyel by Ava Ross
Rated: 4.38 of 5 stars · 8 ratingsAn alien warrior seeking redemption meets a captured Earth woman being treated as a pet. Will their love survive in a hostile world?Kidnapped by four-armed, blue skinned aliens, Isabelle "Isi" is sold to the head of the Al'kieern kidnapping operation. Isi has accepted she'll live and die as a songbird pet to the queen. If nothing else, performing for the Al'kieern beats being sold as a breeder... -
![Claimed by the Warlord by V.K. Ludwig]()
Claimed by the Warlord by V.K. Ludwig
Rated: 4.38 of 5 stars · 8 ratingsShe’s the female I can’t have. If I take her, she’ll die.As Warlord of the largest tribe on Solgad, my obligations are many. With a new strain of ice fever running rampant among the freeraiders, the team of healers supplied by the Empire is a welcome relief.Until one of them arrives at Noja with her body begging to be bred, the scent of her heat a dangerous temptation...Categorized as:
aliens dystopia first-contact galactic-empire invasion action-adventure adult alpha-mc -
![Alien Hope by Honey Phillips]()
Alien Hope by Honey Phillips
Rated: 4.30 of 5 stars · 10 ratingsTorn apart for ten years, can they reclaim their love? For as long as Emlan could remember, T’renan had been part of her life - friend, protector, confidant - but when she tried to show the massive alien warrior she wanted more, he left her. When she heard that he had been killed, she couldn't let herself believe he was really gone... -
![Rita and the Raider by Honey Phillips]()
Rita and the Raider by Honey Phillips
Rated: 4.30 of 5 stars · 10 ratingsEvery 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... -
![Escaping Fate by Regine Abel]()
Escaping Fate by Regine Abel
Rated: 4.25 of 5 stars · 12 ratingsEnslaved. Exploited. Hunted.Born and raised on a slavers ship, Amalia is one of the rare survivors of the Veredian race. Like all Veredian females, Amalia possesses a unique psi ability which makes her the prized pet of her master Gruuk. She escapes to Xelix Prime, a warrior planet where slavery is prohibited...Categorized as:
aliens female-mc first-contact invasion military soldiers space-fleet action-adventure -
![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 ratingsOndry 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... -
![The Fractured Dark by Megan E. O'Keefe]()
The Fractured Dark by Megan E. O'Keefe
Rated: 4.21 of 5 stars · 14 ratingsDying planets, dangerous conspiracies, and secret romance abound in the second installment of the Devoured Worlds trilogy by award-winning author Megan E. O'Keefe. Naira and Tarquin have escaped vicious counter-revolutionaries, misprinted monsters, and the pull of a dying planet... -
![Chasing the Shadows by Maria V. Snyder]()
Chasing the Shadows by Maria V. Snyder
Rated: 4.29 of 5 stars · 24 ratingsYear 2522. Lyra Daniels is dead.Okay, so I only died for sixty-six seconds. But when I came back to life, I got a brand new name and a snazzy new uniform. Go me! Seriously, though, it's very important that Lyra Daniels stays dead, at least as far as my ex-friend Jarren, the murdering looter, knows.While dying is the scariest thing that's happened to me, it morphed my worming skills...Categorized as:
aliens first-contact invasion space-opera action-adventure archaeology audiobook book -
![Imperator by Anna Hackett]()
Imperator by Anna Hackett
Rated: 4.29 of 5 stars · 24 ratingsSpace 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... -
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![Tansy's Titan by S.E. Smith]()
Tansy's Titan by S.E. Smith
Rated: 4.19 of 5 stars · 16 ratingsTansy Bell, is the middle daughter of the three Bell sisters. She has always been a little different, even for a Bell. A chameleon, she can change her appearance and personality to blend in almost anywhere. She uses this talent to bring some of the worse criminals in the world to justice.Mak ‘Tag Krell Manok is the wild one of his four brothers... -
![Final Battle by Michael R. Hicks]()
Final Battle by Michael R. Hicks
Rated: 4.19 of 5 stars · 16 ratingsFollowing Confederation, Final Battle is the last book in the saga of Reza Gard. Reza is caught up in a daring plot to assassinate the Confederation President, even as something goes terribly wrong in the Empire and its warriors lose their will to fight. Reunited with Tesh-Dar, Reza and his friends fight to save the woman he loves, with the fate of the Empire and Humanity hanging in the balance...Categorized as:
aliens dystopia first-contact galactic-empire invasion military space-opera action-adventure -
![Mama and the Alien Warrior by Honey Phillips, Bex McLynn]()
Mama and the Alien Warrior by Honey Phillips, Bex McLynn
Rated: 4.15 of 5 stars · 20 ratingsCan a weary warrior and an abducted mother save each other? Abby Wentworth never regretted abandoning her corporate career to adopt her orphaned niece and run a maternity home. But she certainly never expected to find herself and her girls abducted by aliens who intend to sell them as breeders... -
![Pregnant by the Alien Healer by Mina Carter]()
Pregnant by the Alien Healer by Mina Carter
Rated: 4.26 of 5 stars · 24 ratingsShe’s pregnant without nookie. Someone slap her ass and call her Mary… A ‘guest’ of the Lathar, Jess has become used to being at court, especially as it allows her to be close to a certain tall, handsome healer. But Laarn might as well not know she exists, far more interested in his tests and her genetic code than her as a woman… maybe...Categorized as:
aliens first-contact galactic-empire invasion military space-fleet action-adventure adult -
![Edge of Eon by Anna Hackett]()
Edge of Eon by Anna Hackett
Rated: 4.24 of 5 stars · 26 ratingsFramed for a crime she didn't commit, a wrongly-imprisoned space captain's only chance at freedom is to abduct a fearsome alien war commander. Sub-Captain Eve Traynor knows a suicide mission when she sees one. With deadly insectoid aliens threatening to invade Earth, the planet’s only chance of survival is to get the attention of the fierce Eon Warriors...Categorized as:
aliens female-mc galactic-empire military soldiers space-fleet action-adventure adult -
![Plundered by Tana Stone]()
Plundered by Tana Stone
Rated: 4.25 of 5 stars · 23 ratingsMy sister gave herself to the raider warlord to save me. Now I’m hunting him down and getting her back.I’ve never forgiven myself for letting that brute drag her off my ship, and I’ve done nothing but search for his horde of warships since he let my ship go free...Categorized as:
aliens female-mc first-contact galactic-empire invasion military action-adventure adult -
![Pillaged by Tana Stone]()
Pillaged by Tana Stone
Rated: 4.27 of 5 stars · 21 ratingsI was promised against my will to an imperial general. . .so I escaped. Right into the arms of an even more ruthless Vandar warlord.I’d thought things had been bad when I’d been ordered to marry the repulsive Zagrath general. But then I’d been captured by the empire’s most deadly enemy--the Vandar raiders...Categorized as:
aliens female-mc first-contact galactic-empire invasion action-adventure adult alpha-mc -
![Jo's Journey by S.E. Smith]()
Jo's Journey by S.E. Smith
Rated: 4.24 of 5 stars · 24 ratingsJo 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...Categorized as:
aliens female-mc first-contact invasion military shapeshifters action-adventure adult -
![Alien Paladin's Woman by Vi Voxley]()
Alien Paladin's Woman by Vi Voxley
Rated: 4.33 of 5 stars · 6 ratingsSometimes, what the galaxy needs is a hero no one's ever heard of. Tieran, the Commander of the Palian paladins, has never been allowed to have anything of his own, other than the blade in his hands and the honor he serves with. But a feisty, curvy, and utterly impossible human woman is about to change all that... -
![Taken by Harmony Raines]()
Taken by Harmony Raines
Rated: 4.33 of 5 stars · 6 ratingsChrissi always dreamed of being an astronaut, just like her dad, devoting her whole life to Operation Saviour, the human race’s last ditch attempt to find a new home. But days before her first launch, the project was cancelled, leaving her to pick up the pieces of her life. All thanks to the arrival of the Karal... -
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![Regi's Goddess by Lyn Gala]()
Regi's Goddess by Lyn Gala
Rated: 4.33 of 5 stars · 6 ratingsRegi and Dante landed on one of the Empire's border planets while the exalteds try to understand the involvement of the gods. Regi's people are xenophobic, so he's determined that his crew will make a good impression. The alternative is unthinkable, especially with so many Kowri suggesting that the gods would rather see the outsiders dead rather than show them respect... -
![Alien in Flames by January Bell]()
Alien in Flames by January Bell
Rated: 4.33 of 5 stars · 6 ratingsI'll do anything to keep Earth safe— even marrying the alien king.When I joined the Earth Federation after the Roth alien invasion, I was put through the most intense spy training on the planet. I took a vow to do whatever necessary to protect humanity, and I meant every word.So when the opportunity presents itself to make myself the queen of the Roth and steer intergalactic history? I'm all in... -
![Dragon's Taming by Miranda Martin]()
Dragon's Taming by Miranda Martin
Rated: 4.25 of 5 stars · 8 ratingsThey see me as broken, but it's up to me to save them all. They keep me locked away, too dangerous to be free, because they don't see what I do. They don't know the truth like I do. I was stopped from accomplishing my mission before but I can't fail. The fate of our entire planet, of every human and Zmaj both, rests in my hands. It was easier before she came...Categorized as:
aliens female-mc first-contact galactic-empire invasion shapeshifters action-adventure adult -
![Cosmic Catalyst by Jenny Schwartz]()
Cosmic Catalyst by Jenny Schwartz
Rated: 4.25 of 5 stars · 8 ratingsASIN B076PSPMHH moved to latest edition as per guidelinesEveryone has secrets. But some people will risk the galaxy to protect theirs. When starship shaman Jaya Romanov and her new mate partner, galactic bounty hunter and robot wolf shifter, Vulf Trent, saved the galaxy from the deadly actions of a determined geriatric terrorist, they forgot that old Earth truism: no good deed goes unpunished...Categorized as:
aliens dystopia first-contact galactic-empire invasion military shapeshifters soldiers -
![Traitor's Mandate by Kelly St. Clare]()
Traitor's Mandate by Kelly St. Clare
Rated: 4.25 of 5 stars · 8 ratingsThe dreams I once had as a soldier fade to nothing, insignificant as the last battle for Earth looms darker each day.Whatever makes my mind unique could provide our rebellion with an army large enough to crush the Mandate and the other group circling in for the kill.If I can hold on.Because I’m dangerous—a bomb that could detonate and kill my friends and the man I love at any moment...Categorized as:
aliens dystopia female-mc military action-adventure alpha-mc alternate-universe book -
![Warrior by Anna Hackett]()
Warrior by Anna Hackett
Rated: 4.21 of 5 stars · 27 ratingsFighting for love, honor, and freedom on the galaxy’s lawless outer rim… It was supposed to be an exciting job on a space station, but instead, scientist Dr. Regan Forrest finds herself fighting for her life when she’s kidnapped by alien slavers... -
![Unfrozen by Regine Abel]()
Unfrozen by Regine Abel
Rated: 4.20 of 5 stars · 10 ratingsWhen the penitentiary ship she's incarcerated in gets sucked into an anomaly, Lydia barely survives the crash onto an alien planet. Only the sadistic experiments performed on her by the prison's scientist allow her to survive this harsh and dangerous world. The future looks grim until she stumbles upon a magnificent city of ice and its most unusual inhabitant... -
![Zephyr by Miranda Bridges, Kyra Snow]()
Zephyr by Miranda Bridges, Kyra Snow
Rated: 4.20 of 5 stars · 10 ratingsThis story is about Daxis discovering he's mated to a human female. And he is not happy about it. Actually, that's an understatement... -
![Astray by Jenny Schwartz]()
Astray by Jenny Schwartz
Rated: 4.23 of 5 stars · 23 ratingsNora 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...Categorized as:
aliens female-mc first-contact galactic-empire military soldiers space-fleet space-opera -
![Claiming Her Alien Warrior by Mina Carter]()
Claiming Her Alien Warrior by Mina Carter
Rated: 4.14 of 5 stars · 14 ratingsIn a race against the clock, she must betray his trust to achieve her mission… But fooling a Latharian warrior comes with a price.A guest of the Lathar, Jane Allen hasn’t forgotten what she is: a hard as nails marine major...Categorized as:
aliens female-mc first-contact galactic-empire invasion military soldiers space-fleet -
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![Alone by Scott Sigler]()
Alone by Scott Sigler
Rated: 4.14 of 5 stars · 14 ratingsIn the final installment of an exhilarating sci-fi adventure trilogy in the vein of The Hunger Games, Divergent, and Red Rising, Scott Sigler’s unforgettable heroine, Em Savage, must come to grips once and for all with the perilous mysteries of her own existence.“We thought this place was our destiny—not our doom... -
![Dagger's Hope by S.E. Smith]()
Dagger's Hope by S.E. Smith
Rated: 4.13 of 5 stars · 16 ratingsDagger is a Trivator warrior. He is known for his dark and dangerous edge, making him the perfect warrior for impossible missions. He fears nothing, until he meets a young, delicate human female who wakens his heart. Her gentle touch, soft voice, and her shy sense of humor touch him in a way he never thought could happen... -
![Space Deputy by Jenny Schwartz]()
Space Deputy by Jenny Schwartz
Rated: 4.31 of 5 stars · 15 ratingsA millennium into the future, the Saloon Sector is where the Wild West meets the 1950s, in space, 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...Categorized as:
aliens female-mc first-contact galactic-empire invasion military soldiers space-fleet -
![Hannah's Warrior by S.E. Smith]()
Hannah's Warrior by S.E. Smith
Rated: 4.15 of 5 stars · 27 ratingsHannah Bell, the oldest of the three Bell sisters, spends most of her time in the remotest parts of the world photographing endangered animals. She is also gifted with an extraordinary sixth sense which has saved her life on more than one occasion. When she senses something has happen to her littlest sister, Tink, she will do whatever it takes to protect her... -
![Ransomed by Kashatok by Tamsin Ley]()
Ransomed by Kashatok by Tamsin Ley
Rated: 4.17 of 5 stars · 6 ratingsCaptain Kashatok has one rule: NO women on board.But undercover film reporter Joy has her own plans.Disguised as a male mechanic, she's determined to capture footage of the swashbuckling world of deep-space piracy. Anything to get her powerful mother off her back.When a trooper attack damages the ship and blows her secret, she's trapped among a crew full of vengeful, sex-starved pirates... -
![Battle Won by Erin Raegan]()
Battle Won by Erin Raegan
Rated: 4.17 of 5 stars · 6 ratingsEnslaved by aliens.(Cue the dramatic jazz hands.)Yeah, I know what you’re thinking. I saw it coming a mile away too. Doesn’t change the fact that here I am, sharing a cage with my fellow human peers—my smelly, crybaby, annoying female peers.You can sit at home and roll your eyes at just how predictable this story has already become or you can hear me out...
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