Books like 'Niko'
Readers who enjoyed Niko by Serena Simpson also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
futuristic science fiction urban fantasy aliens multicultural possessive hero
-
Facets of Revolution by T.A. White
The line between loyalty and betrayal has never been so fine.Chasing the trail of the woman who was once considered her best friend, Kira Forrest returns to the planet of her birth. When a near deadly incident jeopardizes her arrival, Kira will find the secrets she’s worked so hard to hide bubbling to the surface one by one...Categorized as:
aliens possessive hero alpha male science fiction strong heroine futuristic age difference military -
![Born of Shadows by Sherrilyn Kenyon]()
Born of Shadows by Sherrilyn Kenyon
In a world where the League and its assassins rule, where betrayal and treachery are everywhere...the only survivors are those ones who are... BORN OF SHADOWS For Caillen Dagan, a defiant soldier of fortune, survival isn't a right, it's a brutal daily battle. Moving through the Ichidaian universe like a wraith, his brushes with the law and death are legendary...Categorized as:
aliens multicultural possessive hero contemporary suspense urban fantasy futuristic virgin heroine -
![]()
![]()
Sponsored links -
![Junkyard Bargain by Faith Hunter, Khristine Hvam]()
Junkyard Bargain by Faith Hunter, Khristine Hvam
Rated: 4.33 of 5 stars · 25 ratingsSometimes before you can face your enemies, you need to confront yourself.Time is running out for Shining Smith and her crew to gather the weapons they need to rescue one of their own... -
![Dark Taste of Rapture by Gena Showalter]()
Dark Taste of Rapture by Gena Showalter
Rated: 4.22 of 5 stars · 42 ratingsNew York Times bestselling author Gena Showalter captivates with a dark, tantalizing world of humans, otherworlders, and a powerful AIR agent consumed by his desire for a woman he can never have. . . . With one caress, he can give unforgettable pleasure . . . or unending pain. . . . Hector Dean is shaved, tattooed, and totally ripped—and he has a deadly secret...Categorized as:
aliens possessive hero contemporary vampires strong heroine suspense dystopian magic -
-
![Elfhome by Wen Spencer]()
Elfhome by Wen Spencer
Rated: 4.29 of 5 stars · 23 ratingsBook Three of the Elfhome series, the follow-up to exciting Wolf Who Rules and the award-winning fantasy-SF novel that started it all, Tinker . Elfhome. A world of powerful magic, beautiful elves, man-eating trees, frost-breathing wargs, and god-like dragons. Pittsburgh. A city that has been stranded deep in virgin elfin forest to stave off an invasion by the merciless oni... -
![Night Reigns by Dianne Duvall]()
Night Reigns by Dianne Duvall
Ami isn't much for trusting strangers. She has a hard time trusting anyone. But she's no coward, and she's no pushover in the protection department either. So when she comes across a mysterious warrior taking on eight deranged vampires on his own, she doesn't hesitate to save his bacon. Of course, that was before she realized what one little rescue would get her into . .Categorized as:
aliens possessive hero contemporary vampires suspense urban fantasy futuristic virgin heroine -
![Fallen by Stacy Jones]()
Fallen by Stacy Jones
Xerik has been stranded on this primitive alien planet for five rotations—long enough to lose hope of ever returning home and to accept that his life will be a solitary one.And then a scream splits the air.He hadn't planned for his morning to include prying an off-world female from the jaws of a volek. Neither did he plan for her to awaken instincts one of his caste isn't supposed to have...Categorized as:
aliens possessive hero monsters reverse harem science fiction futuristic ancient times new adult -
![The Pirate Prince by Michelle M. Pillow]()
The Pirate Prince by Michelle M. Pillow
Rated: 4.24 of 5 stars · 20 ratingsShapeshifter Romance Cat-shifter Prince Jarek sails the high sky doing what he pleases…that is until drug dealers kidnap one of his men. But the rescue mission goes wrong and instead of a crewman, he liberates a woman who he believes is desperately trying to escape her captors. He soon discovers he unwittingly kidnaped a princess... -
![Savor Me Slowly by Gena Showalter]()
Savor Me Slowly by Gena Showalter
Rated: 4.12 of 5 stars · 41 ratingsHALF HUMAN, HALF MACHINE...ALL WOMAN Mishka Le'Ace was created to be an undercover operative...literally. Her beautiful body has been mechanically augmented to give her superhuman strength -- strength she's going to need. Her latest mission sends her to rescue Alien Investigation and Removal agent Jaxon Tremain from torture and death. With him, she discovers a passion unlike any other... -
![Alien Tango by Gini Koch]()
Alien Tango by Gini Koch
Rated: 4.18 of 5 stars · 26 ratingsFor Alien Super-Being Exterminator Katherine "Kitty" Katt, anti-alien conspiracies, threats from outer space, and a couple of killer alligators are all in a day's work. It's been five months since Kitty joined Centaurion Division, working with the aliens from Alpha Centauri. She and Jeff Martini have grown closer and life looks rosy...Categorized as:
aliens science fiction love triangle strong heroine futuristic suspense mystery urban fantasy -
![Breakout by Ann Aguirre]()
Breakout by Ann Aguirre
All hell is breaking loose in the edge-of-your-seat follow-up to Havoc and Perdition from New York Times bestselling author Ann Aguirre… The prison ship Perdition has become a post-battle charnel house with only a handful of Dred’s soldiers still standing and now being hunted by Silence’s trained tongueless assassins...Categorized as:
aliens science fiction dystopian futuristic urban fantasy m-f length-medium open-door -
![Obsidian Prey by Jayne Castle]()
Obsidian Prey by Jayne Castle
Amber tuner and independent prospector Lyra Dore lost her heart—and her discovery of a rare amethyst ruin—to cutthroat businessman Cruz Sweetwater. At least she had her artistically talented dust-bunny to comfort her… But the ruin’s mysterious power has put everyone involved with the project in danger...Categorized as:
aliens possessive hero suspense mystery futuristic high fantasy urban fantasy science fiction -
![After Glow by Jayne Castle, Jayne Ann Krentz]()
After Glow by Jayne Castle, Jayne Ann Krentz
Life is complicated for Lydia Smith. She's working at that tacky, third-rate museum, Shrimpton's House of Ancient Horrors, trying to salvage her career in para-archaeology - and dating the most dangerous man in town. Just when she thinks she might be getting things under control, she stumbles over a dead body and discovers that her lover has a secret past that could get him killed...Categorized as:
aliens contemporary urban fantasy suspense mystery futuristic science fiction vampires -
![Alien vs. Alien by Gini Koch]()
Alien vs. Alien by Gini Koch
Rated: 4.25 of 5 stars · 17 ratingsJeff and Kitty Katt-Martini and the rest of the American Centaurion Diplomatic Corps are still recovering from their introduction to Washington D.C. politics, parties, and conspiracies. So when compromising pictures arrive, no one’s too surprised. They’re also the least of anyone’s worries...Categorized as:
aliens military science fiction mystery urban fantasy futuristic non-human-hero length-long -
-
![Universal Alien by Gini Koch]()
Universal Alien by Gini Koch
Rated: 4.37 of 5 stars · 10 ratingsBeing the wife of the Vice President isn’t easy. Especially when your talents lie in kicking butt and rocking out . . . Jeff and Kitty Katt-Martini find out just how easy it is for the wife of the Vice President of the United States to unintentionally insult an ally... -
![The Healer by Kelly Lucille]()
The Healer by Kelly Lucille
As a powerful Healer in hiding on old Earth, Serenity has managed to avoid the notice of both the Order of Intergalactic Peace and the rebel factions opposing them. That is about to change. Paying off an old debt brings her to the attention of both sides, but it is Lord Mal Ryn of the OIP who stakes his claim...Categorized as:
aliens possessive hero science fiction magic alpha male from hate to love cruel hero men in uniform -
![Blood War by Connie Suttle]()
Blood War by Connie Suttle
Rated: 4.20 of 5 stars · 18 ratings"Tsk, tsk," Erland muttered, shaking his head in mock sympathy. "Perhaps Lissa should raise the topic of Diplomatic Immunity at the Conclave." "That, my friend, would be inadvisable. She is new and many will be waiting, as vultures do when an ox is dying." "I know. At times, I feel the need to cover myself in oil, just to slip through the tripe and garbage of Wylend's court... -
![Killbox by Ann Aguirre]()
Killbox by Ann Aguirre
Talk is cheap when lives are in jeopardy Sirantha Jax is a “Jumper,” a woman who possesses the unique genetic makeup needed to navigate faster than light ships through grimspace. With no tolerance for political diplomacy, she quits her ambassador post so she can get back to saving the universe the way she does best—by mouthing off and kicking butt. And her tactics are needed more than ever...Categorized as:
aliens military science fiction strong heroine futuristic urban fantasy cold hero commander -
![Ghost Hunter by Jayne Castle]()
Ghost Hunter by Jayne Castle
RETURN TO THE "FASCINATING"* WORLD OF HARMONY... Where deadly energy ghosts lurk in the ruins of an ancient alien civilization. Where dust bunnies prove to be loyal pets. And where a ghost hunter will discover that a woman's heart is the most dangerous adversary of all... Local Guild boss and powerful ghost-hunter Cooper Boone is everything botanist Elly St... -
![Alien Separation by Gini Koch]()
Alien Separation by Gini Koch
Rated: 4.29 of 5 stars · 11 ratingsLife'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... -
![Alien Proliferation by Gini Koch]()
Alien Proliferation by Gini Koch
Rated: 4.12 of 5 stars · 26 ratingsAfter the wildest wedding ever, Katherine "Kitty" Katt-Martini and her Alpha Centaurion husband Jeff are hoping life will settle down. But alien attacks are on the increase, and someone is testing a dangerous new drug on unwilling subjects within their group. As if that's not enough, they discover that their newborn's talents are off the charts—and the bad guys want their baby... -
![Alien Diplomacy by Gini Koch]()
Alien Diplomacy by Gini Koch
Rated: 4.13 of 5 stars · 22 ratingsBeing newlyweds and new parents is challenging enough. But Jeff and Kitty Martini are also giving up their roles as super-being exterminators and Commanders in Centaurion Division while mastering the political landscape as the new heads of Centaurion's Diplomatic Corps. Enter a shadowy assassination plot and a new set of anti-alien conspirators, and nothing will ever be the same.. -
![Alien Nation by Gini Koch]()
Alien Nation by Gini Koch
Rated: 4.38 of 5 stars · 8 ratingsIt’s a typical day of bureaucracy and stress for President and First Lady Jeff and Kitty Katt-Martini, made more stressful when alien spacecraft are spotted making a beeline for Earth, none of them from the Alpha Centauri system. Then a cryptic request from an old adversary pulls Kitty out of the White House and into an explosion—and an even more explosive situation... -
![The Chosen One by Siobhan Davis]()
The Chosen One by Siobhan Davis
Is she strong enough to fulfill her legacy or will the dark side prevail? After the gruesome battle on Xzanthar, General Arantu is on a mission to seek retribution, and he has Earth in his sights. Alinthia and her protectors ally with the government to shield innocent humans from attack, but that’s not their only concern...Categorized as:
aliens time travel new adult urban fantasy science fiction futuristic poly explicit-open-door -
-
![Rogue Seers by J.C. Andrijeski]()
Rogue Seers by J.C. Andrijeski
Rated: 4.50 of 5 stars · 6 ratings"I was now, officially, a real terrorist…”After losing her husband, Allie fights to prevent the human and seer worlds from exploding into all-out war.But her husband, Revik, isn’t really gone.Instead he’s transformed into someone she barely knows.Now they’re on opposites sides of a racial war––a war he wants to see play out, a war he’s ready for, and worse, one he’s already fighting...Categorized as:
aliens urban fantasy from hate to love dystopian science fiction futuristic length-epic -
![Shadow Seer by J.C. Andrijeski]()
Shadow Seer by J.C. Andrijeski
Rated: 4.50 of 5 stars · 6 ratings“All what he has done, he has done for the greater good…”Blamed for the abduction of the infamous “Sword,” leader of the anti-human rebellion, Allie is despised by all free seers.As for Revik himself, he turns into a feral animal once free of his dark masters.She only has one shot at saving him. Unfortunately, it means learning more about his past than she ever wanted to know... -
![Alien Collective by Gini Koch]()
Alien Collective by Gini Koch
Rated: 4.26 of 5 stars · 11 ratingsDespite not having run for office, nor wanting to remain in office, Representative Jeff Martini is being wooed as the vice presidential running mate for a charismatic senator who seems likely to win the campaign... -
![Alien in the Family by Gini Koch]()
Alien in the Family by Gini Koch
Rated: 4.10 of 5 stars · 25 ratings"...great fun, with lots of quirky characters, witty dialogue, a bit of romance, some hot sex, and oodles of action...Categorized as:
aliens science fiction shapeshifters futuristic mystery urban fantasy non-human-hero m-f -
![Alien Research by Gini Koch]()
Alien Research by Gini Koch
Rated: 4.21 of 5 stars · 12 ratingsWhen rumors of a new super-drug surface, the FBI comes to Jeff and Kitty Katt-Martini for help. It becomes quickly apparent that the drug is merely the tip of a deadly iceberg and a much more insidious plan is underway involving Titan Security, Gaultier Enterprises, and YatesCorp... -
![Honor's Knight by Rachel Bach]()
Honor's Knight by Rachel Bach
The rollicking sequel to Fortune's Pawn -- an action packed science fiction novel. Devi Morris has a lot of problems. And not the fun, easy-to-shoot kind either. After a mysterious attack left her short several memories and one partner, she's determined to keep her head down, do her job, and get on with her life... -
![Alien in the House by Gini Koch]()
Alien in the House by Gini Koch
Rated: 4.14 of 5 stars · 15 ratingsJeff and Kitty Katt-Martini have learned the ins and outs of Washington politics, not to mention how to prevail in intergalactic war and foil dangerous plots. But, in the aftermath of Operation Destruction, the Gower girls’ powers are burned out, the entire A-C population has been “outed” as the aliens living on Earth that they are, and, worst of all, ACE is nowhere to be found... -
![Havoc by Ann Aguirre]()
Havoc by Ann Aguirre
The Conglomerate’s most dangerous convicts have made the prison ship Perdition their home. And they will defend it… Perdition is under siege. Mercenaries have boarded the station with orders to take control of the facility—and execute the prisoners. Their commander is offering full pardons to the first five inmates willing to help the mercs complete their mission... -
![Aliens Abroad by Gini Koch]()
Aliens Abroad by Gini Koch
Rated: 4.25 of 5 stars · 8 ratingsWith 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... -
![First Contact by Michael R. Hicks]()
First Contact by Michael R. Hicks
Rated: 4.05 of 5 stars · 27 ratingsTerran survey ship Aurora finds two habitable planets in an uncharted star system. But Aurora is disabled by gigantic alien warships and boarded by blue-skin females with fangs and claws. The warriors slaughter the crew in ritual one-on-one combat. The sole survivor is returned to Earth. This Messenger bears a real-time globe device that counts down to an impending attack...Categorized as:
aliens science fiction urban fantasy military war historical futuristic length-medium -
-
![Heart Quest by Robin D. Owens]()
Heart Quest by Robin D. Owens
Rated: 4.06 of 5 stars · 24 ratingsTucked away in the Druida City of Celta, Trif Clover knows she has a HeartMate. She wants him so badly she’s actually going door-to-door with her charmkey to find him. What she doesn’t know is that he has already found her. Guardsman Ilex Winterberry knows that Trif is his HeartMate, but fears that being twice her age, with a short life ahead of him, he will only scare her away...Categorized as:
aliens contemporary urban fantasy magic futuristic science fiction cheerful heroine fated-mates -
![Broken Wings by Melanie Nilles]()
Broken Wings by Melanie Nilles
Rated: 4.12 of 5 stars · 14 ratingsOne Shirukan, an elite soldier of the Shirat Empire, came to Earth for Raea's Starfire shard and failed. Aware of the possibility of another attack, Raea trains to use the shard's power to protect it while preparing to graduate from high school. But she discovers that the Keeper training her has betrayed her trust and must decide where her heart belongs... -
![The Lost Night by Jayne Castle]()
The Lost Night by Jayne Castle
Even the mysterious world of Harmony has people who don't quite fit in. They're drawn to places like Rainshadow Island, a beautiful sanctuary where anyone can feel safe—and where secrets are closely guarded... -
![Crossing the Line by Karen Traviss]()
Crossing the Line by Karen Traviss
Rated: 4.05 of 5 stars · 17 ratingsA female cop seeks refuge on another planet after being infected by an alien virus in this science fiction fantasy novel from a New York Times bestseller.Shan Frankland forever abandoned the world she knew to come to the rescue of a lost colony on a distant and dangerous planet—a hostile world coveted by two alien races and fiercely protected by a third... -
![Games of Command by Linnea Sinclair]()
Games of Command by Linnea Sinclair
The universe isn’t what it used to be. With the new Alliance between the Triad and the United Coalition, Captain Tasha “Sass” Sebastian finds herself serving under her former nemesis, biocybe Admiral Branden Kel-Paten–and doing her best to hide a deadly past. But when an injured mercenary winds up in their ship’s sick bay–and in the hands of her best friend, Dr...Categorized as:
aliens science fiction urban fantasy contemporary tearjerkers military virgin hero futuristic -
![Heart Duel by Robin D. Owens]()
Heart Duel by Robin D. Owens
Rated: 4.00 of 5 stars · 29 ratingsIn HeartMate and Heart Thief, award-winning author Robin D. Owens built a world where psychic talents and desires of the heart flourish. Now, she returns to Celta with a story of star-crossed lovers... Healer Lark Collinson hates the street dueling that is a way of life among the noble families on Celta--it was just such a skirmish that killed her Healer husband and left her a grieving widow... -
![The Left Hand of Darkness by Ursula K. Le Guin]()
The Left Hand of Darkness by Ursula K. Le Guin
A groundbreaking work of science fiction, The Left Hand of Darkness tells the story of a lone human emissary to Winter, an alien world whose inhabitants can choose -and change - their gender. His goal is to facilitate Winter's inclusion in a growing intergalactic civilization...Categorized as:
aliens science fiction urban fantasy dystopian futuristic length-medium glimpses-kisses male-pov -
![Eye of the Tiger by Michael-Scott Earle]()
Eye of the Tiger by Michael-Scott Earle
Rated: 3.99 of 5 stars · 28 ratingsImprisoned and subjected to brutal genetic experiments, space marine Adam has been changed into a perfect predator. A super soldier that is part man, part tiger, and all killing machine. When his latest mission has an unexpected outcome, Adam finds himself free of his explosive control collar and honor bound to protect a mysterious woman... -
![Bridal Jitters by Jayne Castle]()
Bridal Jitters by Jayne Castle
Rated: 3.96 of 5 stars · 32 ratingsJayne Ann Krentz writing as Jayne Castle From "seasoned pro" (People) Jayne Ann Krentz writing as Jayne Castle, comes the ultimate tale of adventure: falling in love. Virginia Burch, a psychic archeologist, can't believe her luck when she meets Sam Gage, a ghost hunter and owner of prime real estate in the Old Quarters of Cadence, above the Dead City... -
![Return of the Asgard by Erik Schubach]()
Return of the Asgard by Erik Schubach
Rated: 4.01 of 5 stars · 12 ratingsThe Valkyrie Kara stood alone against the Ragnarok horde on Earth to ensure that the Asgard race and Valhalla could escape. For five thousand years she has fought and evaded the Ragnarok race on Earth, just waiting for her people to return. A human woman, Kate, joins her fight against the invading race, showing as much conviction and valor as any Valkyrie... -
-
![Damia by Anne McCaffrey]()
Damia by Anne McCaffrey
New York Times bestselling fantasy author Anne McCaffrey “interweaves an engrossing romance with a coming-of-age story”(Publishers Weekly) in this novel in the Tower and Hive series. Damia is the daughter of Prime Talents The Rowan and Jeff Raven... -
![The World Before by Karen Traviss]()
The World Before by Karen Traviss
Rated: 3.98 of 5 stars · 14 ratingsThree strikingly different alien races greeted the military mission from Earth when it reached the planet called Bezer'ej.Now one of the sentient species has been exterminated—and two others are poised on the brink of war.The fragile bezeri are no more, due to the ignorant, desperate actions of human interlopers... -
![A Soldier's Duty by Jean Johnson]()
A Soldier's Duty by Jean Johnson
Rated: 3.95 of 5 stars · 29 ratingsIa is a precog, tormented by visions of the future where her home galaxy has been devastated. To prevent this vision from coming true, Ia enlists in the Terran United Planets military with a plan to become a soldier who will inspire generations for the next three hundred years-a soldier history will call Bloody Mary... -
![Blade of Forever (The Complex) by Scarlett Dawn]()
Blade of Forever (The Complex) by Scarlett Dawn
Rated: 3.98 of 5 stars · 11 ratingsThe Complex Book Series. A Lone Planet. One Complex. Unlimited Chaos. Harley never expected to fall into the arms of her enemies. Much less their bed. But the stars align when two all-powerful Giants, with supernatural ‘swords’, flip her galaxy upside down. The Complex is one messed up place to find your mates, except when it occurs, there’s no stopping it. Not even when you die...Categorized as:
multicultural aliens urban fantasy humor science fiction futuristic alpha male menage -
![Sergey: Love Me Harder - Alien Paranormal Romance by Serena Simpson]()
Sergey: Love Me Harder - Alien Paranormal Romance by Serena Simpson
Rated: 4.00 of 5 stars · 8 ratingsOn the world Sergey came from everything happened in birth order, as the second born he had been skipped and there would be no mate for him. Lorali use to believed in sunshine and roses until her world came crashing down. With nothing left to do she enlisted, she might as well be all she could be. Then one day the military let her down also... -
![Distant Desires by Cambria Hebert]()
Distant Desires by Cambria Hebert
Rated: 4.00 of 5 stars · 6 ratingsThis is PART TWO of the Distant Desires serial series. An erotic tale from beyond the stars Sophie Perez has never believed the stuff she reads online about possible life in space. Aliens are for the movies, for the weirdoes, and they most definitely are not real. One night on the way home from a late shift at work, her car breaks down...
Fantastic book recommendations by romance book lovers for romance book lovers.
Find out more about romance.io.
Find out more about romance.io.
Get recommendations by genres & tropes
Use the romance book finder to mix and match over 100 content keywords to find the books that match your preferences
Or - use our amazing romance book finder to get recommendations based on your favorite content tropes and themes. Mix and match at will.
