Books like 'Freedom's Challenge'
Readers who enjoyed Freedom's Challenge by Anne McCaffrey also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
futuristic science fiction aliens m-f abduction survival competent heroine independent heroine strong heroine non-human-hero
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Three Babies and the Alien Warrior by Honey Phillips
Can a jaded alien warrior redeem himself in order to protect the woman and children who need him? After a painful divorce, Linda takes a job as the chief administrator of a rural hospital. Her hard won peace is shattered when strange black-suited men raid the maternity ward and she finds herself on board an alien spaceship... -
![Born with a Silver Moon by Milly Taiden]()
Born with a Silver Moon by Milly Taiden
Rated: 4.59 of 5 stars · 16 ratings** COMPLETELY STANDALONE ** Discover a brand new race of Alpha males ready to find their mates in a dangerous warrior planet. Sassy women traveling with Gerri Wilder are in for the journey of a lifetime and a mate that will love them through the galaxy. Are you ready? Grab the next Galaxan romance between a sexy warrior and his fiery mate...Categorized as:
aliens non-human-hero m-f independent heroine shapeshifters humor science fiction futuristic -
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![Daughter of the Alien Warrior by Honey Phillips, Bex McLynn]()
Daughter of the Alien Warrior by Honey Phillips, Bex McLynn
Can a grieving alien warrior and a desperate mother overcome their painful pasts through the shared love of a child?One year ago, Jade’s husband was killed and the baby she had wanted for so long disappeared. She has been searching for her daughter ever since. Nothing - not even being abducted by aliens - is going to stop her...Categorized as:
aliens abduction strong heroine non-human-hero m-f science fiction forced proximity age difference -
![Hope for the Alien Warrior by Honey Phillips]()
Hope for the Alien Warrior by Honey Phillips
A cynical alien, an optimistic human, an impossible attraction…Felicity’s life is safe, predictable - and boring. Until a simple celebration turns into an alien kidnapping, a desperate escape attempt, and an encounter with the most dangerous, unpredictable - and exciting male she’s ever met.Luxor gave up on his dying race the day they gave up on him. Since then he’s lived by his own rules...Categorized as:
aliens m-f abduction non-human-hero science fiction futuristic dual-pov found-family -
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![Victoria's Challenge by M.K. Eidem]()
Victoria's Challenge by M.K. Eidem
Rated: 4.28 of 5 stars · 28 ratingsVictoria Lynn Chamberlain… at two, she was abducted by an alien race, the Regulians… at nine, her world literally explodes when the Regulians returned, destroying Earth. She and her Aunt are the only survivors thanks to another alien race, the Carinians. Now she’s eighteen, a new graduate from their top medical school, and is ready to claim her life mate...Categorized as:
aliens abduction strong heroine competent heroine non-human-hero m-f science fiction military -
![Imperator by Anna Hackett]()
Imperator by Anna Hackett
Rated: 4.41 of 5 stars · 17 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...Categorized as:
aliens m-f strong heroine competent heroine independent heroine abduction military science fiction -
![The Arcav Prince's Captive by Hope Hart]()
The Arcav Prince's Captive by Hope Hart
Can you ever truly escape the past? Everly, tough, fierce ex-federal agent has broken with her past, moving to Arcavia and training as the Queen's guard. Along with the challenges of adjusting to a new planet, she's dealing with a disasterous complication: The fallout from an incredible, stolen night with Korva, a broken male known as a traitor amonst both Arcav and humans...Categorized as:
aliens non-human-hero m-f science fiction futuristic explicit-plentiful length-short audiobook -
![Jo's Journey by S.E. Smith]()
Jo's Journey by S.E. Smith
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... -
![Krac's Firebrand by S.E. Smith]()
Krac's Firebrand by S.E. Smith
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 · 17 ratingsAbbey 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
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...Categorized as:
aliens non-human-hero m-f military science fiction futuristic creative-anatomy explicit-plentiful -
![Paul's Pursuit by S.E. Smith]()
Paul's Pursuit by S.E. Smith
Paul Grove loves two things in the world more than anything else: his daughter, Trisha, and roaming the mountains and forests of Wyoming. One he would kill for, the other is who he is. He has spent his life devoted to his ‘little’ girl, even though she isn’t so little anymore. When she disappears, he focuses all of his hunting and tracking skills on finding her...Categorized as:
aliens independent heroine non-human-hero m-f science fiction alpha male shapeshifters futuristic -
![Dark Strength by Cynthia Sax, Amanda Kelsey]()
Dark Strength by Cynthia Sax, Amanda Kelsey
Rated: 4.56 of 5 stars · 9 ratingsThe 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... -
![Legacy by Tana Stone]()
Legacy by Tana Stone
The Drexian Academy has four schools and four rules. Beware of the Assassins.Don't cross the Blades.Trust the Irons.The Wings go as one.Break them at your peril.Ariana is the first human instructor at the Drexian Academy and the first female to teach flight to cocky cadets. She’s the best Earth has to offer with a lot to prove...Categorized as:
aliens m-f competent heroine non-human-hero explicit-open-door futuristic dual-pov first-person-pov -
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![The Arcav Commander's Human by Hope Hart]()
The Arcav Commander's Human by Hope Hart
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...Categorized as:
aliens non-human-hero m-f futuristic science fiction explicit-plentiful length-short audiobook -
![Sanctuary for the Alien Warrior by Honey Phillips]()
Sanctuary for the Alien Warrior by Honey Phillips
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...Categorized as:
aliens m-f abduction non-human-hero strong heroine competent heroine science fiction futuristic -
![The Arcav Guard's Female by Hope Hart]()
The Arcav Guard's Female by Hope Hart
Rated: 4.31 of 5 stars · 16 ratingsShe’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...Categorized as:
aliens non-human-hero m-f military science fiction futuristic length-short audiobook -
![Home World by Erin Raegan]()
Home World by Erin Raegan
Rated: 4.22 of 5 stars · 21 ratingsPeyton 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...Categorized as:
aliens non-human-hero m-f science fiction futuristic fated-mates length-medium audiobook -
![Oh No, I Stole An Alien Furball And Kissed A Beastmaster by Kate Sinner]()
Oh No, I Stole An Alien Furball And Kissed A Beastmaster by Kate Sinner
In space, no one can hear you squeal over cute, trouble-making alien furballs... or a unexpected romance. All I wanted was a fluffy friend, but now I'm knee-deep in an adorable infestation threatening to destroy everything we've built. As the furry menace multiplies, our once-bustling hotel teeters on the brink of ruin... -
![Khann by Sue Mercury, Sue Lyndon]()
Khann by Sue Mercury, Sue Lyndon
He’s the enemy—and she’s agreed to become his mate.Stranded on war-torn Earth with her young daughter, Belle is devastated to learn she has a terminal illness. Who will take care of her daughter after she’s gone? When she discovers Vaxxlians possess the technology to save her, she doesn’t hesitate to sign up for Vaxxlian Mail Order Brides—even if she does view the powerful aliens as the enemy...Categorized as:
aliens non-human-hero m-f science fiction dual-pov single-mother futuristic length-novella -
![Treasured by the Hunter: A Post-Apocalyptic Alien Romance by Lynnea Lee]()
Treasured by the Hunter: A Post-Apocalyptic Alien Romance by Lynnea Lee
Rated: 4.50 of 5 stars · 8 ratingsABBY Years after the end of the world, my life is falling apart again. This time, I know exactly how to survive in the bugpocalypse. What I don’t know is what to do with the brawny purple alien following me around. Harb’k isn’t just big and strong, with a protective streak a mile wide, but he’s funny as hell too...Categorized as:
aliens m-f non-human-hero science fiction post-apocalyptic futuristic fated-mates dystopian -
![Hunter: Desert Hunter / Alien Hunter / Glactic Gladiator Christmas by Anna Hackett]()
Hunter: Desert Hunter / Alien Hunter / Glactic Gladiator Christmas by Anna Hackett
Rated: 4.36 of 5 stars · 11 ratingsstrong>From the dangerous desert sands to the deadly glitz of the city, the lawless desert planet of Carthago is filled with lethal hunters risking it all for the women who capture their hearts. HUNTER contains two novellas and one short story all set in the Galactic Gladiators series... -
![Alien Commander's Mate by Mina Carter]()
Alien Commander's Mate by Mina Carter
Alone. Ill. She’ll do anything to find her kids. Both her children taken by the Lathar and her home destroyed in the process, Amanda Kallson is at her wits end and desperate. With nothing left to tie her to Earth, she’ll do anything to track down her daughters… even take an alien warriors crazy deal. It doesn’t hurt that said alien warrior is tall, ripped and as handsome as hell...Categorized as:
aliens non-human-hero m-f futuristic science fiction suspense length-novella explicit-open-door -
![Dark Minds by Michelle Diener]()
Dark Minds by Michelle Diener
The mind is the most powerful weapon of all . . . Imogen Peters knows she's a pawn. She's been abducted from Earth, held prisoner, and abducted again. So when she gets a chance at freedom, she takes it with both hands, not realizing that doing so will turn her from pawn to kingmaker...Categorized as:
aliens competent heroine non-human-hero m-f science fiction futuristic dual-pov audiobook -
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![A Very Arcav Christmas by Hope Hart]()
A Very Arcav Christmas by Hope Hart
Rated: 4.39 of 5 stars · 10 ratingsBabies, 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... -
![Tracking Trisha by S.E. Smith]()
Tracking Trisha by S.E. Smith
Trisha Grove enjoyed her job as a pilot for Boswell International but realizes something is still missing from her life – her family. She is ready to call it quits and head back home to Wyoming where her father lives. She never expected her last flight for Boswell would end with an unplanned trip out of this world... -
![A Darkside Interlude (Darkstar Mercenaries .5) by Anna Carven]()
A Darkside Interlude (Darkstar Mercenaries .5) by Anna Carven
Rated: 4.26 of 5 stars · 14 ratingsCommander 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... -
![Ticees by Shae Mills]()
Ticees by Shae Mills
Rated: 4.30 of 5 stars · 12 ratingsRipped 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...Categorized as:
aliens abduction non-human-hero science fiction futuristic arranged marriage alpha male rape -
![Banic by Mina Carter]()
Banic by Mina Carter
She’s a doc on a mission. He’s a beast with a heart of gold.Dr. Beth Godwin arrives on Parac’Norr with one goal in curing the Blood Rage mutation that plagues the alien warriors. But she didn’t expect Banic, the most feared feral on the planet, or her reaction to him.A caged monster, she knows she should stay away from him... -
![Alien Duke's Fated Mate by Mina Carter]()
Alien Duke's Fated Mate by Mina Carter
She's the best pilot in the galaxy... He's an arrogant alien dukeMajor Zara Reid has one mission - prove human pilots can fly alongside the alien Latharians. She didn’t expect their arrogant Lord Starfighter to try and undermine her at every turn... -
![Ambushing Ariel by S.E. Smith]()
Ambushing Ariel by S.E. Smith
Ariel Hamm has always had a tender heart. Her love for her sister, Carmen, and her best friend, Trisha, has always been a priority in her life. But at twenty-eight, she is ready to start focusing on what she wants. After her fiancée unexpectedly ends their engagement, she is searching to redefine who she really is. A pilot for Boswell International, she knows flying is not her first love... -
![Manu by Anna Hackett]()
Manu by Anna Hackett
Rated: 4.28 of 5 stars · 11 ratingsAs 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... -
![Redemption by Sandra R. Neeley]()
Redemption by Sandra R. Neeley
Rated: 4.26 of 5 stars · 12 ratingsCast 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... -
![Hemi by Anna Hackett]()
Hemi by Anna Hackett
Rated: 4.30 of 5 stars · 10 ratingsIn the middle of an alien invasion, a big, tough, tattooed former mercenary is finally going to chase down his woman. Camryn McNab knows love is a lie. Okay, maybe not for everybody--her fellow soldiers on Squad Nine have managed to fall in love in the middle of a vicious alien attack. But it's not for her. She comes from two people incapable of love...Categorized as:
aliens independent heroine m-f military science fiction futuristic length-short audiobook -
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![Levi by Anna Hackett]()
Levi by Anna Hackett
Rated: 4.30 of 5 stars · 10 ratingsIn the middle of an alien invasion, a bad boy berserker collides with a spunky mechanic on a dangerous sabotage mission. Levi King has always lived rough. Raised by a biker dad, he fought for everything he had—including being president of the Iron Kings motorcycle club. But when the aliens invaded, he lost it all...Categorized as:
aliens independent heroine m-f dystopian military science fiction futuristic length-short -
![Loving a Stranger by Evangeline Anderson, Reese Dante]()
Loving a Stranger by Evangeline Anderson, Reese Dante
Rated: 4.30 of 5 stars · 10 ratingsA 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... -
![Taming Jax by Mikayla Lane]()
Taming Jax by Mikayla Lane
Rated: 4.33 of 5 stars · 9 ratingsJaxson 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... -
![The Iriduan's Mate by Susan Trombley]()
The Iriduan's Mate by Susan Trombley
A former elite Iriduan soldier, Shulgi lives with many regrets...He’s determined to redeem himself by curing the mate imprinting affliction that affects Iriduan males. Unfortunately, the necessity for secrecy makes it difficult to spread the cure to those males in need of it most... -
![Alien Retribution by Sadie Carter]()
Alien Retribution by Sadie Carter
Rated: 4.38 of 5 stars · 8 ratingsSince 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... -
![Protected by the Alien Space Guardian: My Monster, My Protector by Bella Blair]()
Protected by the Alien Space Guardian: My Monster, My Protector by Bella Blair
In the depths of space our worlds collide…ZOE: After aliens invaded Earth I am abducted and taken on a spaceship, bound for an unknown fate. Not even the company of other prisoners grants any hope, as we are all struggling to survive.Just as it seems the ship is about to crash, a mysterious savior appears—a powerful alien with eyes as dark as space...Categorized as:
aliens m-f abduction science fiction futuristic dual-pov explicit-open-door fated-mates -
![Taken by the Zypherian King: Abducted by the Ruthless Royal by Bella Blair]()
Taken by the Zypherian King: Abducted by the Ruthless Royal by Bella Blair
Winning a crown was easy, winning a queen is where the real battle begins...ALICE: I imagine the worst when I'm abducted by ruthless alien slave traders. So when I'm taken to a handsome alien king and he tells me he is going to make me his queen I should be thrilled, right? Somehow though he turns all my emotions into overdrive, including desire and anger... -
![Fugitive by Cheryl Brooks]()
Fugitive by Cheryl Brooks
Rated: 4.15 of 5 stars · 19 ratingsA mysterious stranger in danger... The last thing Drusilla expected to find on vacation was a gorgeous man hiding in the jungle. But what is he running from? And why does she feel so mesmerized that she'll stop at nothing to be near him? Hypnotically attracted, he will risk his life to have her..Categorized as:
aliens non-human-hero m-f contemporary shapeshifters futuristic anal sex science fiction -
![Taming Ryock by Sara Page, Sean Moriarty]()
Taming Ryock by Sara Page, Sean Moriarty
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... -
![Finn by Anna Hackett]()
Finn by Anna Hackett
Rated: 4.22 of 5 stars · 12 ratingsIn the aftermath of a deadly alien invasion, a band of survivors fights on… For Hawk pilot Finn Erickson, flying is in the blood. Since the aliens decimated the planet, he spends most of his time flying Hell Squad into combat. With communication to other survivor bases cut off, he has no idea if his family is still alive and feels their loss keenly...Categorized as:
aliens independent heroine m-f futuristic military science fiction dystopian length-novella -
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![A Son for the Alien Warrior by Honey Phillips, Bex McLynn]()
A Son for the Alien Warrior by Honey Phillips, Bex McLynn
Can she create a new family with an alien warrior? On the anniversary of the disappearance of Mariah’s sister and nephew, Mariah returns to their last known location, expecting to find only painful memories. Instead, she encounters an alien spaceship and recklessly sneaks aboard, taking one last chance to be reunited with her family...Categorized as:
aliens non-human-hero m-f abduction science fiction futuristic single-mother creative-anatomy -
![Noah by Anna Hackett]()
Noah by Anna Hackett
Rated: 4.18 of 5 stars · 13 ratingsThe battle of survival against the invading aliens heats up…but Hell Squad never quits. Tech genius Noah Kim works day and night to keep the survivors at Blue Mountain Base with lights, power and hot water. He’s also working on a top secret project to help keep them safe. He’s tired, stressed and under pressure—and one woman adds to it all...Categorized as:
aliens independent heroine m-f dystopian futuristic military science fiction cold heroine -
![Chaos by Laurie Roma]()
Chaos by Laurie Roma
Rated: 4.24 of 5 stars · 10 ratingsKatra Tesera is a female Dragon Warrior on a mission. Unsatisfied with the life her family wishes for her back on her home world, she seeks something more for her own future. When the opportunity to visit Earth arises, Katra is eager for the excitement and adventure of traveling the stars...Categorized as:
aliens independent heroine m-f shapeshifters science fiction magic futuristic length-medium -
![Juldo Made by Erin Raegan]()
Juldo Made by Erin Raegan
Rated: 4.24 of 5 stars · 10 ratingsVivian It’s been months since he’s been gone. Not a word from him. Not a single sign. He’s out there somewhere without a single memory of me. Without knowing about his child still growing inside me. And there’s no way for me to find him. He could be anywhere. On some distant planet or drifting in the vast black space of our universe... -
![The Arcav General's Woman by Hope Hart]()
The Arcav General's Woman by Hope Hart
How do you choose between honor and love? Harmless, fun Methi, can always be counted on to get into trouble. But the cocky Arcav with a heart of gold is slowly being replaced with a cold, bitter male who fights his demons at every turn. Some Arcav can wait for their mates for centuries before risking insanity. But others can’t. Methi knows who is mate is...Categorized as:
aliens non-human-hero m-f science fiction futuristic explicit-plentiful length-short audiobook -
![Rescuing Mattie by S.E. Smith]()
Rescuing Mattie by S.E. Smith
Mattie Abrams has always had a knack for training animals. Touring with the Cirque de Magik, she knows that she has finally found the ‘home’ she so desperately craves. She would do anything to keep her small family of circus friends and her pets, including going where they went...Categorized as:
aliens independent heroine non-human-hero m-f science fiction pirates futuristic open-door
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