Books > Literature & Fiction > Erotica > Science Fiction
Monthly median sales (top 30)
$1,816
The median book price
$4.99
Bestseller's daily sales
115
50th book's daily sales
8
Average number of pages per book
284
Monopoly/Olygopoly detected
Yes
Performance tracking
Competitiveness
Volume sales
Book price
Volatility
New releases
Self published
Matching KDP categories
fiction > science fiction > hard science fiction
87.29%
fiction > erotica
86.6%
juvenile > fiction > science fiction
83.33%
fiction > science fiction > steampunk
83.33%
Keyword requirement
science fiction, dystopian
Best selling keywords
Median title & subtitle length is 11 words:
- Morning Glory Milking Farm (Cambric Creek: Sweet & Steamy Monster Romance Book 1)
- Moon Blooded Breeding Clinic (Cambric Creek: Sweet & Steamy Monster Romance Book 3)
- The White King's Favorite (The Dragon Empire Saga Book 2)
- Sweet Berries (Cambric Creek: Sweet & Steamy Monster Romance Book 2)
- S'kal (How the Aliens Were Won Book 4)
- Indie success
-
35%
- Volatility
- New releases
- KDP Select
95%
30%
90%
Extract of the best seller list's front page
Front-page bestsellers:
Violet is a typical, down-on-her-luck millennial: mid-twenties, over-educated and drowning in debt, on the verge of moving into her parents' basement. When a lifeline appears in the form of a very unconventional job in neighboring Cambric Creek, she has no choice but to grab at it with both hands.Morning Glory Farm offers full-time hours, full benefits, and generous pay with no experience needed . . . there’s only one catch. The clientele is Grade A certified prime beef, with the manly, meaty endowments to match. Hands-on work with minotaurs isn’t something Violet ever considered as a career option, but she’s determined to turn the opportunity into a reversal of fortune.When a stern, deep-voiced client begins to specially request her for his sessions at the farm, maintaining her professionalism and keeping him out of her dreams is easier said than done. Violet is resolved to make a dent in her student loans and afford name-brand orange juice, and a one-sided crush on an out-of-her-league minotaur is not a part of her plan—unless her feelings aren’t so one-sided after all.Morning Glory Farm is a short human/monster romance novel (60k), featuring a high heat slow burn with a lot of heart, and a guaranteed HEA. It is the first book in the Cambric Creek Monster Romance series and can be read as a standalone. CWs are viewable on the author's website. Read more
You're Not My King!
Eryn Hawk
Reuben Carter Throwing myself in front of my estranged sister didn’t win me any brownie points. It did, however, grant me one alien abduction and a cozy cell on an actual-freaking-spaceship, where I’m being poked and prepped for relocation to some backwater trading planet, then sold to the highest bidder—how’s that for a hero’s reward?My escape plans hit a snag when Vo’ak, the hot and arrogant lizard king, buys me the second I land. There’s no denying our serious chemistry, but I gotta get back to the familiarity of Earth, where free will kinda exists and I’m no one's pet. However, chasing the comfort of old memories starts feeling like an unnecessary fixation, and I must decide what “home” really means before making any more stupid mistakes.Vo'akAs Great Leader of U'suhk, I am bound by duty to protect my kind and territory. The traitorous Northern Clan—a thorn in my side—forces me closer to war each day, but now, with the honor of a mate-bond stirring in my soul, there is an unexpected shift in my attention that cannot be resisted.My tiny, fragile Roo-bin is a delight and, though lamenting a woeful past, must be claimed. However, his aversion to obedience and ignorance of our customs means protecting him proves a near-impossible task. If I cannot make the sweet, stubborn creature understand the dangers we face, even my plentiful strength and skill may not be enough to keep him safe.YOU'RE NOT MY KING! is an MM alien romance with language barriers, banter, and barbarian aliens. It features a hot lizard king from the planet U'suhk, and a traumatized little human, who is abducted by accident and forced to become an alien's mate. It’s part of the EXTRA! EXTRATERRESTRIAL shared world with Fae Quin, where each book focuses on its own pair and their HEA. While these stories can act as standalones, it is best to read each author’s books in the order of their publication due to world-building. Minor plot points involving secondary characters will also be resolved as the series progresses.If you want to know more about this story's tropes, kinks, and warnings, visit my Instagram (authorerynhawk) for a full content list—or check the content warning at the beginning of the book. Read more
Ensnared: Brutes of Bristlebrook, Book 1
Rebecca Quinn
Even if the world did end, five men is far too many to handle. Isn’t it?Since the Final War, I’ve been doing just fine. I have a lovely cave, a darling vegetable patch, forest views...and if loneliness sometimes squeezes my aching heart, well, my books have always kept me company.That is, until a pack of hunters chase me from my home and right into the arms of several rather large, rather brutish ex-Army Rangers. And those brutes have the nerve to make me the rudest offer I’ve ever heard.Their protection—for my body.The whole thing is absurd. Scandalous. Perverted, even. I mean, just the thought of doing that with five men, well, it’s...it’s....I take the deal.Okay, so it’s possible I find them indecently tempting. But these men also have secrets, and pasts so fraught with emotion, I’m not sure I can untangle them all. Or whether they’ll let me.No, my brutes have made it excruciatingly clear where they think I belong—beneath them, between them, bent over backwards for them...but certainly not beside them.And I don’t think that’s going to work for me.The Brutes of Bristlebrook is a dark(ish) post-apocalyptic, steamy reverse harem romance series, meaning Eden will end up with three or more love interests, after I’ve appropriately obliterated my listeners’ nerves.Expect complex characters, first person present tense, multiple POVs, MM in the harem, angst, lots of laughs, and to encounter material that some listeners may find sensitive—a full description of which can be found on my author website. Read more
Lowell Hemming is stuck.Grounded from his job as a photographer, this globe-trotting werewolf is pulling his hair out being back in his small hometown, with no end to the current situation in sight. The first Hemming to leave Cambric Creek in several generations, he's feeling the pressure from his mother to move back home permanently, is chafed by his inescapable family name, and hasn't gotten laid in months. When he picks up an intriguingly-worded flyer, he hopes that his boredom is about to come to an end.For the first time in her life, Moriah has an open door of possibility before her. Recently divorced, she owns her own home, her interior design business is thriving, and she's free to do what she's always wanted — travel the world. There's only one thing holding her back — the desire to have a child. After trying for years, to the erosion of her marriage, she ready to put her dreams of travel aside and take drastic measures to get the one thing her heart desires above all else.Moon Blooded Breeding Clinic offers a unique service — trigger a heat, and breed with a werewolf in a controlled setting, right before the full moon. Their success rates are higher than multi-species IVF, cheaper than adoption, and more enjoyable than most trips to a clinic.When Moriah picks a handsome, dark-haired werewolf out of a catalog, it seems as easy as buying a pair of shoes. She doesn't count on liking him. He's funny, he's sexy, and once she takes his knot, Moriah isn't sure if she'll ever be able to see their relationship as a transaction.When Lowell gets the call that he's been chosen by a clinic patient, all he's looking forward to is scratching a physical itch and possibly unlocking a new medical kink. Catching feelings is not part of the contract. But when he meets the gorgeous little redhead who's picked him, walking away from her after he's fulfilled his end of the contract is harder than he thought.Hard to think of leaving . . . and it's not the only thing she makes hard.Moon Blooded Breeding Clinic human/monster romance novel, featuring high heat with a lot of heart, and a guaranteed HEA. It is the third book in the Cambric Creek Monster Romance series and can be read as a standalone. CWs will be available on the author's website. Read more
She was destined to Love.He was born to Hate.Princess Cessilia was born in the Dragon Empire, Prince Ashen in the Eastern Kingdom. With their nations separated by countless wars and endless hate for centuries, those two should have never met.However, destiny had other plans for them, and instead of another war, a new Era comes, with unexpected twists and new dangers. With only her skills and a legendary War dragon by her side, Cessilia is sent as a prospective wife to the ruthless Ashen, the new ruler of the Eastern Kingdom, and now known as the White King.What will happen now that she is confined in his castle, at his mercy...?**The sequel of The War God's Favorite Read more
Grace has a job she loves, a community she adores, and plenty of friends . . . but her lack of bedroom action has left this event planner too horny to think.When one ill-advised night at the bar leads to her giving an exhibitionistic show to an unknown presence outside her bedroom window, she thinks she’s hit a new low. When her voyeur turns out to be a nebbishly charming mothman, Grace needs to decide if she can trust her body — and her heart — with this garnet-eyed stranger before he flys out of her life for good.Sweet Berries is a monster/human romance featuring high heat and a lot of heart, with a guaranteed HEA. It is the second book in the Cambric Creek Steamy Sweet Monster Romance series. Read more
Naked in Death (In Death, Book 1)
J.D. Robb
THE FIRST NOVEL IN J. D. ROBB’S #1 NEW YORK TIMES BESTSELLING IN DEATH SERIESIn the year 2058, technology completely rules the world. But for New York City Detective Eve Dallas, one irresistible impulse still rules the heart: passion…Eve Dallas is a New York police lieutenant hunting for a ruthless killer. In over ten years on the force, she's seen it all—and knows her survival depends on her instincts. And she's going against every warning telling her not to get involved with Roarke, an Irish billionaire—and a suspect in Eve's murder investigation. But passion and seduction have rules of their own, and it's up to Eve to take a chance in the arms of a man she knows nothing about—except the addictive hunger of needing his touch. Read more
S'kal (How the Aliens Were Won Book 4)
Honey Phillips
A troubled alien, a runaway human, and a haunted past…Evie is in trouble. She’s out of money, out of luck, and out of time. Desperate to get out of Port Cantor, she stows away on a trading caravan heading for the remote settlements in the hinterlands of Cresca. When she’s found by the biggest and most intimidating alien she’s ever seen, she’s terrified. However she quickly discovers the unexpected kindness behind that fearsome façade.Guilt ties S’kal to Port Cantor, but his restlessness has driven him into becoming the wagon master for a trading caravan. Although the trips keep him occupied, they don’t bring him peace. Then he uncovers a fragile, frightened stowaway. Caring for the pretty, innocent female awakens his protective instincts, but it also helps soothe his troubled soul.But S’kal can’t escape the past so easily and Evie has her own demons to confront. Will their journey lead to happiness, or will it be the end of the road for their new relationship?Each book in this series features a different couple and may be read as a standalone, but the books do link together. This sweet and steamy series is intended for mature readers. Read more
Runaway Hucow (The Occurrence Book 2)
Lizzy Bequin
You can run, little hucow.But you can’t hide your desire.Tess Bradford is a hucow, and she’s on the auction block to be sold to the highest bidder. The men at the auction want her for her milk, but the tall dark stranger with the bulging muscles and deadly horns wants so much more.He wants Tess to be his mate, but not his alone. He has two herd brothers, and they share everything together. They will protect their hucow. They will pamper their hucow. If necessary, they will punish their hucow.And when it’s all said and done, Tess will know what it means to be shared by the minotaurs.Runaway Hucow is the second book in the Occurrence series, set in an alternate sci-fi Wild West populated by mythical monsters and mutant beasts. This why-choose romance features one hucow female and three bison minotaurs. HEA guaranteed! Read more
Sarah is fresh out of high school, and her only goal is to help her mother. Watching her mom struggle to raise her younger brother, and provide financially, Sarah offers to get a job, any job, to help bring in some money.Her mom helps finds one and signs her up for a term working on The HC Dairy Farm. Sarah agrees because the amount of money they are offering will provide her family with a way out of the poor house. She thinks she's in for a year of shoveling out stalls and feeding animals. She doesn't realize until it's too late, that her mother betrayed her and sold her off to be milked multiple times a day, and to eventually be bred by the bulls on the farm.Can Sarah find away to escape or is it alrady to late for her? Will she succumb to her new life as a dairy cow?This is book one of the Betrayed Milkers. They can be read as standalones but every book will take place on the same farm and some characters will appear in multiple books.Happy Hucow reading! Read more
A Blue Ribbon Romance
C.M. Nascosta
Morning Glory Milking Farm was just another quick tug - machine operated facility, no different from all the rest. Sure, they had big pharma money and special hands-on amenities the other milking joints couldn't boast, but at the end of the day it was the same old story — cash he didn't actually need in the bank, all for doing what he would have done for free anyway. Get in, get out, get on with his day. At least, that's what he thought.Rourke doesn't know why he's so drawn to a particular milking tech . . . he doesn't know anything about her, after all. Not what she looks like without a mask concealing her face, not even her name. He only knows he can't stay away.He wasn't looking for love, but it managed to find him in most unlikely of places, and now he's determined to prove that you can teach an old bull new tricks.Fall in love all over again with Violet & Rourke's romance . . . from the other side of the milking table. Read more
He’s an enormous brute of a man, and she’s going to be thoroughly fertilized by him as the gang of farmhands watch and join in. But this isn't the worst that Daphne, the bursting and dripping new hucow, endures on the dairy farm. Strapped onto the dreaded ‘seeding machine,’ there’s no escape from its huge projectiles and guaranteed impregnation, and with her handler extracting all her creamy goodness, just how much will Daphne enjoy every humiliating moment as she reaches satisfaction over and over again?A detailed first-person account of how an innocent eighteen-year-old becomes a fertile dairy hucow. 8000 words+ of very creamy BDSM hucow erotica set in an alternate future, featuring consenting adults. Enjoy as a standalone story or follow Daphne’s life as a hucow in the series 'Brutal Hucow Dairy Farm.' Read more
Owen Devin had hoped that being invited to visit the Norlon spaceship with his governor father was how they would begin to repair their relationship. Never did he suspect that his father would become a terrorist by setting off a bomb, disabling the ship, and actually murdering people. And had he hoped to take out Owen too?When Owen wakes after the explosion in the arms of the tall and strong fox-like captain of the ship, all he wants to do is cling to someone who doesn’t hate him. The more time he spends with Pysina Langarus, the more Owen wants to stay and…thank him. That Py can’t resist laying claim to Owen with claws and teeth and knotting eases something deep in Owen’s soul.As Owen figures out what he wants to do with his life and the ship recovers from the bomb, his relationship with Py grows more intense every time they’re together. And while Py is willing to declare that Owen is his to everyone who’ll listen, can Owen do the same or will shame and fear keep him silent?Claimed by the Fox Captain features an anthropomorphic fox as an alien, hurt/comfort themes, knotting and biting, found family, finding one’s purpose, overcoming bad actors who can't accept help from aliens, and a HEA. This is the second in a planned 6-book series featuring different couples that should be read in order. Read more
A human starting over light years from home….Accepting a job on Spire Station sounded great in theory. Now that I’m on an enormous alien space station with no humans in sight, I’m questioning the sanity of that choice.But it’s not all bad. When my best friend Mezli tricks me into using a pleasure sim, I find an unexpected connection with Breks, the intriguing alien running the sim. He’s everything I’d want in a partner—charming, empathetic, and so damn sexy.The only problem? He hides behind a holo and refuses to let me see his true form. For all I know, he could be a sentient ooze, but I’m too far gone to care. I want him no matter what he looks like. Now I just have to find a way to prove it.An alien desperate to forget his heartbreak…When I took a job at SimTech Suites, I’d planned to use pleasure sims to escape any thoughts of my ex. However, a far more enticing source of distraction shows up—a purple-haired human named Fina with the body of a goddess and shy, delightful wit to match. Too bad I’m nothing like the attractive holo I use for my job. I’m a seladin with sharp teeth, brutal claws, and menacing features that terrify most aliens.Her uneasy reaction after our chance meeting out on the station only confirms that I can never show her my true form. No matter how desperate I am to make her mine.Space for Love is a cozy sci-fi romance featuring a plus-size FMC, a monstrous alien MMC, and enough spice to keep you warm even in the coldness of space. Read more
Welcome to Luxiria, where the twin suns are hot and the alien warriors are hotter…Kate Harper finally had it all back on Earth: her dream job, an amazing best friend, and an apartment completely void of her cheating ex. But when she wakes up chained on an alien planet known as the Pit, her whole reality flips upside down. Here, aliens fight to the death for the right to claim a human female. Even worse? She realizes she’s up for grabs.Vaxa’an, the Prime Leader of Luxiria, has a duty to his people: ensure their dwindling race’s survival. Infamously ruthless and deadly, the Luxirian knows he’ll have no trouble claiming a female at the Pit. What he doesn’t expect to find is his fated mate, with her lush curves and haunting eyes that call to him, and he’ll stop at nothing to claim her.When Kate becomes the warrior king’s prize, her only goal is to return to her old life. Certainly not to fall for an overbearing barbarian with a wicked tongue, whose determined to make her his own.Warriors of Luxiria series:The Alien's Prize: Vaxa'an and KateThe Alien's Mate: Vaxa'an and KateThe Alien's Lover: Lihvan and BeksThe Alien's Touch: Rixavox and CeceliaThe Alien's Dream: Vikan and TaylorThe Alien's Obsession: Kirov and LaineyThe Alien's Seduction: Cruxan and CrystalThe Alien's Claim: Jaxor'an and Erin Read more
Book 1 - In the middle of a brutal snowstorm, Brad, a college professor seeking solitude, crosses paths with Lana, a stunning young beauty stranded on a desolate road. Their chance meeting sparks a scorching affair that burns through the chilling isolation of Brad's cabin.Amidst their lust and passion, a grim truth unfolds— an outbreak of contagious violence is tearing society apart. Trapped by the storm and the spreading infection, Brad and Lana must turn to each other for comfort. But just as tensions peak, another alluring woman enters the fray. Kay is a childhood friend of Brad's who has never gotten over her long-simmering desire for him. Isolated and in danger, Kay will not hesitate to go after the man she has always wanted… even if Lana is in her way.As the contagion spreads, Brad must protect the women who depend on him from a world descending into darkness.GIVE HER SHELTER is a harem adventure series. It contains graphic scenes. 18+ only. Read more
Welcome to London, where the roaring twenties are filled with fangs and freaks.When Irene is kidnapped by a gang of monsters, she is shoved straight into a world of magic and murder.A Mothman. An Unseelie. A Demonic Plague Doctor.The Freaks are a terrifying group ready to wreak havoc on the world that destroyed their humanity. But as these creatures drag Irene into the dark— they crave her soul, mind, and body.The longer these four are together, the faster they fall into a terrifying type of love.Will the demons take the wings from their caged dove, or will they set her free before their world devours her?In Doves & Demons, you will find the following:Dark RomanceDemonic plague doctor with dramatic confessions Steampunk worldStrong FMCBodice-ripping MothmanA flirty UnseelieA gang of monsters that become obsessed with their dove ;)Doves & Demons is the first book in the Freaks of Nature Duet and will be a complete story for the characters. No cliffhanger, but the plot threads go into the second book, which will have a different set of characters.This is a very spicy and dark Why Choose steampunk Monster romance.Follow Clio Evans on Instagram, Facebook, or Tiktok to stay up to date on monster-related shenanigans. Read more
Run, Run Rabbit (Cambric Creek After Darkverse Book 1)
C.M. Nascosta
When Vanessa attends an exclusive Lupercalia celebration just outside of Cambric Creek, she knows exactly what to expect. She's been to these parties before, after all. The whole town knows what goes on at the invitation-only werewolf soirées, and every last one of them is eager for an invite.The Lupercalia festivities are an ancient rite of fertility and carnality, of sex and sweat and celebration, and she knows one of the wolves will have her before the night is done. One of them will have her, but only one wolf will do . . . the one she's been leading in chase for years. One wolf, one knot, one set of teeth at her back . . . but he'll have to catch her first.Run, Run Rabbit is a part of the Cambric Creek After Darkverse and can be enjoyed as a standalone. Content includes: primal play, power play, public sex, voyeurism, inappropriate workplace romance. Full content advisory will be available on author's website at the time of release Read more
EARTH HAS FALLEN.ONLY THE FEMALES REMAIN, AND THEY ARE A MATCH FOR OUR SPECIES.WE'VE BEEN SENT TO HUNT FOR OUR MATE.Caelum, Brax and DravynOur chance of female offspring is rare, leaving our species on the brink of extinction.Our alliance has received word of a distant planet attacked by the Krelyx.The males have been captured and removed, leaving their females vulnerable.Some of our herds have been granted permission to hunt for a mate before the Krelyx exterminate those left behind.This is the first wave, and our herd has been chosen.Our mate is out there and we're determined to find her. Then we'll milk her, breed her and claim her as ours.Destination: Earth.Our hunt has begun.You can expect: Alien alpha bulls, reverse harem, primal / hunter, milking / breeding, transformation, *hucow (look up the term if you are unfamiliar), protective dominant bulls, no cheating, high heat, HEA. Read more
Once, he was her dearest friend… but now he’s a monster. In a world of recently warring orcs and men, Ella Riddell is determined to ignore it all. She’s the wealthiest heiress in the realm — and soon, she’s to wed a lord, and become a real lady.Until the night her engagement-party ends in utter disaster, and Ella runs for the forest — and straight into the powerful arms of a hulking, deadly orc. And it’s not just any orc. It’s Natt. The orc Ella made a secret, foolish pledge to, many years past…He’s huge and shameless and vicious, not at all the gangly, laughing daredevil Ella remembers. And he’s here with one shocking, scandalous aim: to wreak vengeance on Ella’s betrothed. With her. With her hunger.Her surrender.Her undoing...Ella knows she should run, even if this deadly enemy was once a friend. Even if his scent drags up a dark, forbidden longing. Even if his kisses are the sweetest thing she’s ever tasted in her life…But will Ella truly risk her perfect future, for an orc? Will she face the bitter truths of the past, and brave the terrifying Orc Mountain, before more war rises to destroy them all?________________________________An angsty, friends-to-lovers, second chance fantasy romance. Comes after The Lady and the Orc, but also reads as a standalone. Happily ever after guaranteed. Read more