Books like 'Portals: Volume Two'

Readers who enjoyed Portals: Volume Two by Alison Aimes also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.

sc-fi  romance  action / adventure  aliens  space-opera

  • I Dare by Sharon Lee, Steve Miller

    I Dare by Sharon Lee, Steve Miller

    Rated: 4.53 of 5 stars
    · 27 ratings
    The enemies of Korval have offered Pat Rin the Ring that would make all of Korval's holdings his own, and a Juntavas Judge has offered Pat Rin a world. When he appears with hired guns in tow, no one knows what he'll do. Pat Rin is a gambling man, and on his wild-card shoulders the fate of his Clan, his world, his civilization...
  • Collecting Stars by Lexa Luthor

    Collecting Stars by Lexa Luthor

    Rated: 4.67 of 5 stars
    · 6 ratings
    Any landing Charlie can limp away from is a good one!After crash-landing in Kardos, Charlie returns to New Earth for the first time since her childhood and learns how much life has changed in the human settlement. New Earth is a reformed place of peace, beauty, and security… almost...
  • An Army of One by Lexa Luthor

    An Army of One by Lexa Luthor

    Rated: 4.67 of 5 stars
    · 6 ratings
    With the pending arrival of the Sworne's armada, what can they expect to face? Do they have enough time to prepare and find alliances? Join Charlie and Kal on their next adventure full of danger, action, and love...
  • Plan B by Sharon Lee, Steve Miller

    Plan B by Sharon Lee, Steve Miller

    Rated: 4.42 of 5 stars
    · 24 ratings
    "A real page-turner" (ANNE MCCAFFREY) in the Liaden Universe(r) series.Fugitive Val Con yos'Phelium plans a desperate gamble by forming an alliance with Clan Erob. But his cousin, Shan yos'Galen can't wait. With enemy agents closing in, he invokes Plan B-setting in motion a series of events that will have dire consequences-for all of Liad...
  • Conflict of Honors by Sharon Lee, Steve Miller

    Conflict of Honors by Sharon Lee, Steve Miller

    Rated: 4.32 of 5 stars
    · 27 ratings
    Sixteen-year-old Priscilla Delacroix was declared legally dead by her mother, High Priestess of the Goddess. Banished to survive on her own, Priscilla has roamed the galaxy for ten years as an outcast—to become a woman of extraordinary skill. . . .An experienced officer assigned to the Liaden vessel Daxflan, she's been abandoned yet again...
  • Carpe Diem by Sharon Lee, Steve Miller

    Carpe Diem by Sharon Lee, Steve Miller

    Rated: 4.36 of 5 stars
    · 23 ratings
    On the run from assassins, Val Con yos'Phelium and Miri Robertson are stranded on a distant planet and must learn to trust each other if they're going to survive - and learn to love each other if they're going to heal the dark wounds of their past...
  • Legacy by Tana Stone

    Legacy by Tana Stone

    Rated: 4.50 of 5 stars
    · 6 ratings
    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...
  • Peace Maker by Michelle Diener

    Peace Maker by Michelle Diener

    Rated: 4.38 of 5 stars
    · 8 ratings
    Fliss knows all about her ancestors, the Travelers, who were forced to land on Fjern thousands of years ago, but when it comes to the Gyr—the enhanced warriors who protect the people of Fjern from the monsters that inhabit the planet—she’s in the dark, even though she is one herself...
  • Surprise Mates by Grace Goodwin

    Surprise Mates by Grace Goodwin

    Rated: 4.30 of 5 stars
    · 10 ratings
    I'm on Prillon Prime for a surprise party. Me, the unmated Earth girl, a guest of the queen! I want to dress up and have fun. Not trip over my own two feet and fall into the arms of two of the hottest alien warriors I've ever seen. Ever.What happens on Prillon Prime stays on Prillon Prime. Before they touch me I make it clear that I'm not looking for a mate. Or two...
  • Stephanie's Challenge by M.K. Eidem

    Stephanie's Challenge by M.K. Eidem

    Rated: 4.30 of 5 stars
    · 10 ratings
    Stephanie Michelakakis worked and sacrificed for her position as a Lieutenant in the Coalition. She was on track to become the first woman ever accepted into a Royal Guard, specifically King Jotham's Royal Guard. Then a life-altering injury shattered her dreams. Now she must figure out how to move on with her life...
  • Saved by the Stryxian by Ella Blake

    Saved by the Stryxian by Ella Blake

    Rated: 4.30 of 5 stars
    · 10 ratings
    When Brandy Trentler’s wealthy family insists she marry the jerk who cheated on her, she signs up for the Stryxian mate lottery. Who knew her number would be drawn in the first round? Nothing goes right after that—the transport ship is attacked, she is captured by the enemy Morr-ta aliens and thrown in prison...
  • Recruiting Measures by Viola Grace

    Recruiting Measures by Viola Grace

    Rated: 4.33 of 5 stars
    · 6 ratings
    A life of pain is swapped for a rabid urge to collect experiences. Being a recruiter with an elusive species is just as much fun as it sounds.Kyna was shocked when she got an invitation to the Reset Project. She was even more shocked when she found out that her nephew had found her application from decades earlier and forward it to the Volunteer Project...
  • Ancient Thought by Viola Grace

    Ancient Thought by Viola Grace

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

    Break the Mold by Viola Grace

    Rated: 4.33 of 5 stars
    · 6 ratings
    Programming nanites isn’t a hobby; it is in her blood. Time to break the mold and see what she can do. Lucky was holding the bomb that blew the staff of Adaptation Base to pieces. Instead of suffering from the blast, the acid in the device consumed her soft tissues...
  • Derrix by Ava York

    Derrix by Ava York

    Rated: 4.33 of 5 stars
    · 6 ratings
    Derrix figured a mate would be nothing but asking for trouble.For heartache.Heartbreak. When the teleporter delivers another luscious human female, he can only hope she's not for him.But she is. And unlike the other women, she's happy and excited about her new adventure. They're about to move into a new, dangerous phase of the mission...
  • Twisting Sanity by Viola Grace

    Twisting Sanity by Viola Grace

    Rated: 4.33 of 5 stars
    · 6 ratings
    When her body isn’t hers to command, Windy has to find ways to defend herself. Windy broke her spine in the attack, and she was taken from Adaptation Station and sold to the Splice. Her destiny was to act as their communication conduit. She hated the idea of destiny. When Alphy sent a hunter to come get her, he is shocked by her condition...
  • Lost to the Alien Lord (Lords of Destra, #1) by Ella Blake

    Lost to the Alien Lord (Lords of Destra, #1) by Ella Blake

    Rated: 4.33 of 5 stars
    · 6 ratings
    A Sci-Fi Alien Romance I signed up for a research mission with five other women. Instead, we crashed on an alien planet with too many dangers to count. Separated from the other women, I'm on my own until a huge alien with color-changing skin and a massive sword gets me out of a bad spot. I don't understand Savair's language, but I think he's under the impression that I'm his.I am NOT his...
  • Day's Hunt by Cheree Alsop

    Day's Hunt by Cheree Alsop

    Rated: 4.33 of 5 stars
    · 6 ratings
    Confronted with the truth about her origin, Liora has to make a difficult choice that can change the entire fate of the Macrocosm. Battling loss, Ketulans, and the desires of her own heart, Liora confronts an evil she thought long banished from her life and the cosmos. The fight she faces turns out to be the most difficult of her life in more ways than one...
  • Striking Mars by Cidney Swanson

    Striking Mars by Cidney Swanson

    Rated: 4.33 of 5 stars
    · 6 ratings
    Fleeing for their lives, Jess and Pavel make it to the Moon, narrowly avoiding the attack on Space Station 92-AE. They should be safe and happy, but they discover they are not alone on Tranquility Base. The stranger they encounter seems uniquely qualified to leak their presence to Chancellor Lucca Brezhnaya, especially when the Marsians contemplate airing Lucca's political dirty laundry...
  • Rahim by Kiki Burrelli, Crista Crown

    Rahim by Kiki Burrelli, Crista Crown

    Rated: 4.33 of 5 stars
    · 6 ratings
    A frozen prince calls for a hero. The Fires send him a warrior. For Rahim, life with his warrior brothers couldn’t be better, now that they’re not fighting for their survival on a pirate ship. Free to soar through space, Rahim and his kif are on a mission to explore their way home. When they get a cryptic invitation from a mysterious source, they eagerly answer the call...
  • Drago by Mikayla Lane

    Drago by Mikayla Lane

    Rated: 4.33 of 5 stars
    · 6 ratings
    Devon Sinclair loved her life. As one of the biggest parasites in DC, she spent every day bribing officials and ruining the American dream for the working class as she lobbied politicians on behalf of her clients. At the top of her game, she was highly sought after by every dirt bag corporation and scum with their own agenda to ruin America for financial gain and power...
    Categorized as:
    aliens  action-adventure  adult  book  fiction  sci-fi  romance
  • Samun by Kiki Burrelli, Crista Crown

    Samun by Kiki Burrelli, Crista Crown

    Rated: 4.33 of 5 stars
    · 6 ratings
    Long ago, Samun accepted that the Fires intended for him to be single. He’s too direct, too literal, too focused. That doesn’t mean he hasn’t felt a pang of longing as each member of his kif met their mates and started building families of their own. He’s thankful for his kif. Otherwise, he’d always feel on the outside how he feels on the inside—alone...
  • Veiled Vixen by K.C. Cross, J.A. Huss

    Veiled Vixen by K.C. Cross, J.A. Huss

    Rated: 4.33 of 5 stars
    · 6 ratings
    All his other Harem brothers have found their one true love and they are spectacular princesses. Not Valor’s girl.Veila is the definition of evil.Not the kind of girl a guy falls for. Especially a stand-up guy like Valor. He’s not interested in her sexy glow, her pretty hair, or her glowing eyes.No. Valor only wants one thing for his fated princess.Death...
  • Tchaikovsky by Tasha Black

    Tchaikovsky by Tasha Black

    Rated: 4.33 of 5 stars
    · 6 ratings
    Can a homesick space pirate and a broken alien heal each other’s hearts? Angel signed up with the Space Cadets to join her twin brother after he left to explore new frontiers. Instead, her stasis pod was lost in space. Now, hundreds of years later, Angel has been rescued, but all her hopes and dreams are dead. Becoming a space pirate seems as good a way to fill her time as any other...
  • Stranded by the Alien Bride Lottery by Margo Bond Collins

    Stranded by the Alien Bride Lottery by Margo Bond Collins

    Rated: 4.33 of 5 stars
    · 6 ratings
    He's not the warrior I wanted. But now we're stranded together, and I can't quit thinking about him.I made it all the way through the Alien Bride Games without being chosen by a Khanavai male, even though I'm certain it's the only way I'll ever find anything resembling love...
  • Rogue by Regine Abel

    Rogue by Regine Abel

    Rated: 4.33 of 5 stars
    · 6 ratings
    She was lost, until he found her.For years, Shuria was a monster, the ultimate assassin created as a result of countless painful experiments. At the end of the war, she finds refuge on the Kryptid homeworld as an advisor to the Queen. But even here, she doesn’t belong...
  • Taken to Kor by Elizabeth Stephens

    Taken to Kor by Elizabeth Stephens

    Rated: 4.25 of 5 stars
    · 8 ratings
    DeenaRhork. He's a space pirate. The bad kind. But he's also been my only source of company for the past rotation that I've been held captive.Halfway across the galaxy, I'm happy to have finally escaped and found more humans...well, I was.But now, I'm not so sure that people are so much better than pirates. And I'm very sure that I'll need Rhork's help to get out of this...
  • Day's End by Cheree Alsop

    Day's End by Cheree Alsop

    Rated: 4.25 of 5 stars
    · 8 ratings
    When Liora Day and the Kratos crew destroyed half of the Omne Occasus, it turned not only her Damaclan father, but the entire Coalition, against them. The crew of the SS Kratos band together to destroy the rest of the galaxy imploder, but in doing so, they confront a new danger nobody foresaw...
  • Embrace the Romance by S.E. Smith, M.K. Eidem

    Embrace the Romance by S.E. Smith, M.K. Eidem

    Rated: 4.25 of 5 stars
    · 8 ratings
    The pets are back! Embrace the Romance: Pets in Space 2, featuring twelve of today’s leading Science Fiction Romance authors brings you a dozen original stories written just for you! Join in the fun, from the Dragon Lords of Valdier to a trip aboard award-winning author, Veronica Scott’s Nebula Zephyr to journeying back to Luda where Grim is King, for stories that will take you out of this...
  • On a Rogue Planet by Anna Hackett

    On a Rogue Planet by Anna Hackett

    Rated: 4.25 of 5 stars
    · 8 ratings
    Unlucky-in-love salvage mechanic, Malin Phoenix, didn’t intend to get caught up in a coup and kidnapped by a sexy cyborg. But she finds herself swept into an adventure to help the deadly, emotionless CenSec, Xander Saros, retrieve an ancient Terran artifact and save his planet...
  • Earth Files: Book 1 by Anna Carven

    Earth Files: Book 1 by Anna Carven

    Rated: 4.20 of 5 stars
    · 10 ratings
    As much as Rykal thought she was sheer perfection in that outfit, he wanted to flick out a claw and gently slice the garment from top to bottom so he could pay homage to her naked form. Later. She wouldn’t escape his tender clutches. But he would behave himself for now, because this particular outing was apparently an important event in Human culture. He was about to meet the mother of his mate...
  • The Alien's Fate by Ella Blake

    The Alien's Fate by Ella Blake

    Rated: 4.50 of 5 stars
    · 10 ratings
    AxlosAxlosMy people are fighting for their lives against a power determined to rip our planet apart for a valuable energy source. I am on the front lines, leading our forces. I knew this would be my fate if we went to war, and I don’t expect to survive. My only regret? Not telling Arria, the shy little human we rescued, that I loved her. Now it’s too late...
  • Tamed By an Alien Warlord by Ava Ross

    Tamed By an Alien Warlord by Ava Ross

    Rated: 4.38 of 5 stars
    · 13 ratings
    He’s shy and scarred and thinks no one will ever love him. She’s determined to show him he’s the hottest alien in the universe.Durran: The Earthling females are settling into our clan, finding new homes high in the forest's canopy. Matches are being made, but not for me. Scarred as I am, none will ever glance my way. But one Earthling..
  • Agent of Change by Sharon Lee, Steve Miller

    Agent of Change by Sharon Lee, Steve Miller

    Rated: 4.16 of 5 stars
    · 29 ratings
    Two tough-but-tender characters with a bright future--if they live that long. Terran Miri Robertson was a mercenary, but she retired to a cushy job as a private bodyguard. What she didn't know what that her client had powerful enemies. Now he's dead, and they're after her...
  • Alien Separation by Gini Koch

    Alien Separation by Gini Koch

    Rated: 4.32 of 5 stars
    · 13 ratings
    Life's never easy . . .The Mastermind has finally been identified, but before Jeff and Kitty Katt-Martini can take him down, they, their daughter Jamie, Charles Reynolds, Paul Gower, Christopher White, and several others are zapped out of their solar system and into another...
  • The Alien's Escape by Ella Blake

    The Alien's Escape by Ella Blake

    Rated: 4.40 of 5 stars
    · 10 ratings
    So, I have the hots for my alien doctor. Jorok saved my life after being trapped in a filthy cell. He's gorgeous and way too serious for his own good. To get to know him better, I tag along on an errand, but we’re kidnapped and forced to nurse an alien captain’s sick crew. To avoid being sold, I pretend to be Jorok's mate (which isn't difficult). I thought things couldn’t get worse from there...
  • Possessed by the Stryxian by Ella Blake

    Possessed by the Stryxian by Ella Blake

    Rated: 4.36 of 5 stars
    · 11 ratings
    Xarik Tek-ra is one of few of his kind who do not want to take over the Stryxian empire by force. He is a Vanyi—one of the rare, silver-scaled Stryxians possessing devastating mind powers. When he finds an unconscious human female in the middle of nowhere and returns with her to his settlement, his mala is awakened. She may be his true mate, but she is terrified of him...
  • Aliens Abroad by Gini Koch

    Aliens Abroad by Gini Koch

    Rated: 4.36 of 5 stars
    · 10 ratings
    With the human population growing and alien refugees pouring in from around the galaxy, Earth is becoming too overcrowded to sustain itself--and the solar system is filling up with the alien overflow. Advanced technology from the Alpha Centauri and Vatusan systems offers one possible solution. It's time to explore new planets and see if any uninhabited ones can be claimed...
  • Zakota by Ruby Lionsdrake

    Zakota by Ruby Lionsdrake

    Rated: 4.30 of 5 stars
    · 12 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...
  • Wyt and Wild by Viola Grace

    Wyt and Wild by Viola Grace

    Rated: 4.17 of 5 stars
    · 6 ratings
    Book 7 of the Sector Guard series.Alessandra Wyt has been hooked to computers for the majority of her tenure in the Alliance for her talented intuition, but when an opportunity for reassignment to the Sector Guard came up, she jumped at the chance, so to speak. With her mind unable to handle space travel, she is shipped unconscious across the galaxy...
  • Hael's Fury by Viola Grace

    Hael's Fury by Viola Grace

    Rated: 4.17 of 5 stars
    · 6 ratings
    Minimizing natural disasters was all that Liv Hael lived for. Her matriarchal family tree had a long history of doing their duty to Drai and she was following in their footsteps. When she meets the dragon that she dreamed about, and he offers her a position in the Sector Guard, she can't believe her ears. Only one thing stands in the way of Liv and Vasu joining...
  • Dragon Summons by Viola Grace

    Dragon Summons by Viola Grace

    Rated: 4.17 of 5 stars
    · 6 ratings
    Book 8, in the bestselling Sector Guard series.Assigned as Inventory Master to the newest Sector Guard base on Teklan, Roxanne is sure only of one thing, if the seductive singing in her mind doesn’t stop, she is going to go nuts. With a little investigation, she finds the source of the nocturnal music and tells it to shut up...
  • Raven's Children by Sabrina Chase

    Raven's Children by Sabrina Chase

    Rated: 4.17 of 5 stars
    · 6 ratings
    Moire Cameron, former NASA explorer and web pilot, now has a working ship, a loyal crew, an unexpected son, and a valuable Earthlike planet to protect from the clutches of Toren. Then Ennis, the only one to discover her secret, is captured by Toren--and Moire discovers crucial information that could help end the crab-human war...
  • The Skypirate by Justine Davis

    The Skypirate by Justine Davis

    Rated: 4.17 of 5 stars
    · 6 ratings
    Dax, a skypirate hunted to the ends of the universe by the cruel interstellar Coalition, can't escape the allure of Captain Califa Claxton. A chance to destroy the Coalition awaits them, and in the white heat of their explosive union a new bond may be forged - souls joined by a magnificent love...
  • Javik by Ava York

    Javik by Ava York

    Rated: 4.17 of 5 stars
    · 6 ratings
    He's ready for his mate. Wants her. Needs her.But will she ever want him back?Brilliant scientist. Dedicated doctor.But beneath that cold, blue, analytical exterior beats a hungry heart.He's watched the other warriors meet their mates. And he can't wait to meet his own. Taste her. Claim her.But when she arrives, she's not like anything he ever imagined...
  • Interference / Insurgency by Michelle Diener

    Interference / Insurgency by Michelle Diener

    Rated: 4.17 of 5 stars
    · 6 ratings
    2 novellas of The Verdant String SeriesThe seven planets of the Verdant String, the green, fecund sources of life spanning five solar systems, comprise the Verdant String Coalition. This is the setting for a new science fiction romance series from award-winning science fiction romance novelist Michelle Diener...
  • Altered Design by Viola Grace

    Altered Design by Viola Grace

    Rated: 4.17 of 5 stars
    · 6 ratings
    Alphy needs a guide, a pilot, and a companion. Who knew that Lexo could fit all requirements? Alone on a station with only the voices in her head, Alphy needs to get in touch with the humans who are left out in space, and that means moving her ship. The trouble that she has is that the station was never designed to be flown by someone who didn’t even have a driving license...
  • The Cyborg Next Door: In the Stars by Bianca D'Arc

    The Cyborg Next Door: In the Stars by Bianca D'Arc

    Rated: 4.17 of 5 stars
    · 6 ratings
    Is he really just a heartless machine? When aliens attack, she’ll discover the cyborg secret… Chiron is a cyborg - a man who has been turned into a machine after tragedy. Common wisdom says he’s just a robot now, with no feelings and no memory of his past life, but his next-door neighbor, Roxy, is starting to suspect that’s not exactly true...
  • Day's Journey by Cheree Alsop

    Day's Journey by Cheree Alsop

    Rated: 4.17 of 5 stars
    · 6 ratings
    When Liora's brother is kidnapped as thinly-veiled trap, she follows with the intent of springing it on her own terms. But her plans fall away when she finds that the danger has a greater reach than she could have imagined. Waylaid and nearly dead, Liora finds herself fighting for not only her life, but for mortalkind...
  • Star-Crossed by Pintip Dunn

    Star-Crossed by Pintip Dunn

    Rated: 4.17 of 5 stars
    · 6 ratings
    Princess Vela's people are starving.Stranded on a planet that lacks food, Vela makes the ultimate sacrifice and becomes an Aegis for her people. Accepting a genetic modification that takes sixty years off her life, she can feed her colony via nutrition pills. But her best friend is still getting worse. And she's not the only one.Now the king is dying, too...
Portals: Volume Two by Alison Aimes
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