Books like 'Catalyst'
Readers who enjoyed Catalyst by Viola Grace also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
futuristic fantasy urban fantasy science fiction paranormal shapeshifters fated-mates m-f
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Last Guard by Nalini Singh
New York Times bestselling author Nalini Singh returns to a world devastated by change in her award-winning Psy-Changeling Trinity series, where two people defined by their aloneness hold the fate of the Psy in their hands…Termed merciless by some, and a robotic sociopath by others, Payal Rao is the perfect Psy: cardinal telekinetic, CEO of a major conglomerate, beautiful—and emotionless...Categorized as:
fated-mates m-f paranormal science fiction suspense fantasy urban fantasy alpha male -
![The Kinsmen Universe by Ilona Andrews]()
The Kinsmen Universe by Ilona Andrews
** PREVIOUSLY PUBLISHED - This is an anthology edition of the Kinsmen Universe, which includes SILENT BLADE, SILVER SHARK, plus a new short story, and three original illustrations. ** Family is everything. Talent is power. And revenge is sweet. In a distant, future world Kinsmen-small powerful groups of genetically and technologically advanced families-control vast financial empires... -
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![Wolf Rain by Nalini Singh]()
Wolf Rain by Nalini Singh
New York Times bestselling author Nalini Singh takes us on a new adventure in this next novel of the Psy-Changeling Trinity series... The end of Silence was supposed to create a better world for future generations. But trust is broken, and the alliance between Psy, Changeling, and human is thin. The problems that led to Silence are back in full force... -
![Silver Silence by Nalini Singh]()
Silver Silence by Nalini Singh
New York Times bestselling author Nalini Singh introduces a bold new chapter in her extraordinary paranormal romance saga with the Psy-Changeling Trinity series. Wild passion will encounter the darkest of betrayal... Control. Precision. Family. These are the principles that drive Silver Mercant...Categorized as:
shapeshifters fated-mates m-f fantasy urban fantasy science fiction paranormal futuristic -
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![Power Game by Christine Feehan]()
Power Game by Christine Feehan
#1 New York Times bestselling author Christine Feehan is “one of the best storytellers around” (RT Book Reviews). Find out why as two lovers surrounded by greed and corruption discover there’s no telling whom you can trust—or who will come out on top.. -
![Dark Needs at Night's Edge by Kresley Cole]()
Dark Needs at Night's Edge by Kresley Cole
Bestselling author Kresley Cole continues her seductive Immortals After Dark series with this tale of a vampire shunned even by his own kind and a beautiful phantom, bound together by a passion they cannot resist. A RAVEN-HAIRED TEMPTRESS OF THE DARK... Naomi Laress, a famous ballerina from a past century, became a phantom the night she was murdered...Categorized as:
shapeshifters fated-mates m-f science fiction vampires paranormal werewolves suspense -
![Jinn's Dominion by Shannon Mayer]()
Jinn's Dominion by Shannon Mayer
Rated: 4.46 of 5 stars · 27 ratingsThere was nothing that could have prepared me for Dragon’s Ground. And I thought that nothing could be worse than what I faced there. Just my black cat bad luck, the world is set to prove me wrong. South lies the Jinn’s Dominion and within it the members of my Pride who need my help. The further south we go, the more danger comes not only from outside our group but from within... -
![Life-Debt by R.J. Blain]()
Life-Debt by R.J. Blain
Rated: 4.67 of 5 stars · 9 ratingsWhen scavenger and hybrid fox Viva comes across a derelict in empty space, what she and her furry partner, Pandora, discover puts them on a collision course for adventure, fame and wealth—assuming she survives the experience. Teaming up with the derelict's living cargo isn't wise, but the handsome stranger might hold the key to the ship and its many secrets... -
![Hunt the Darkness by Alexandra Ivy]()
Hunt the Darkness by Alexandra Ivy
The vampire, Roke, is raw, sensual, always in control. Yet somehow he's allowed the unthinkable to happen: a nymph-like witch named Sally has used her magic to trick Roke into mating with her. The pair will remain bound for eternity unless Sally breaks the spell. The trouble is, she has no idea how. . . Mating with Roke was an accident; at least that's what Sally keeps telling herself...Categorized as:
shapeshifters fated-mates m-f contemporary vampires paranormal urban fantasy strong heroine -
![Tayra by Cebelius]()
Tayra by Cebelius
Would YOU love a monster girl?Tony Platz had the respect of his peers, a career on the fast track, and the body of an Olympian. There was only one problem: it was an open secret he carried a torch for his already married partner...Categorized as:
m-f fated-mates paranormal futuristic science fiction fantasy urban fantasy monsters -
![Wild Embrace by Nalini Singh]()
Wild Embrace by Nalini Singh
The “alpha author of paranormal romance”* presents a stunningly sensual collection of four all-new Psy-Changeling novellas, in which taboos are broken, boundaries are crossed, and instincts prove irresistible... Echo of Silence In a deep-sea station, Tazia Nerif has found her life’s work as an engineer, keeping things running smoothly... -
![Siren's Call by Jayne Castle]()
Siren's Call by Jayne Castle
Rated: 4.22 of 5 stars · 33 ratingsIn the mysterious world of Harmony, there are places filled with unexplored marvels. But Rainshadow Island isn’t about to give up its secrets… In the alien catacombs of Rainshadow, there are creatures whose compelling songs lure the unwary to their death. That’s why Rafe Coppersmith, hired to clear out the catacombs for exploration, needs a music talent... -
![Darkness Avenged by Alexandra Ivy]()
Darkness Avenged by Alexandra Ivy
Rated: 4.29 of 5 stars · 25 ratingsAs the demon world celebrates the defeat of the Dark Lord, the vampire Santiago's mood remains bleak. He still yearns for sensual, raven-haired Nefri, who has inexplicably disappeared. But brooding for Nefri is a luxury Santiago does not have. His traitorous sire, Gaius, is unleashing a violent scourge upon the mortal world, and Santiago must stop him before it's too late.. -
![Lawe's Justice by Lora Leigh]()
Lawe's Justice by Lora Leigh
In Lora Leigh's scorching new Breed novel, two adversaries are destined to explore the only thing they have in common: an irresistible mating heat... Diane Broen's lived to protect her younger sister Rachel from harm...Categorized as:
shapeshifters fated-mates m-f science fiction futuristic paranormal suspense urban fantasy -
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![Dante by Faith Gibson]()
Dante by Faith Gibson
Rated: 4.39 of 5 stars · 12 ratingsBook 3 is an adventure full of passion, secrets, action, and hot sex. When one enemy is taken out, another rises up. One who is hell bent on destroying The Stone Society. Dante Di Pietro is the New Atlanta Medical Examiner. Over 500 years old, Dante has resigned to living his life alone until he finds his mate, the pretty doctor he is working closely with at the prison...Categorized as:
fated-mates science fiction dystopian fantasy urban fantasy paranormal futuristic length-medium -
![Lust by Lana Pecherczyk]()
Lust by Lana Pecherczyk
Lies among friends…Liza Lazarus’s devotion to the law is only eclipsed by her loyalty to her vigilante family. The tough, no-holds-barred, city detective crushes it on the outside, but on the inside, she’s losing a battle for her sanity and heart. Sensing lust makes her physically sick. It’s great for catching rapists and murderers, but for finding love? Impossible... -
![Stygian's Honor by Lora Leigh]()
Stygian's Honor by Lora Leigh
Window Rock, Arizona, is the last known location of Honor Roberts, who vanished when she was just thirteen. It was her only sanctuary from the Breed research that would surely have ended in her death—one such insidious experiment should, indeed, have killed her. That she lived is both a miracle—and a great mystery. Stygian’s mission is to find Honor Roberts, no matter the cost...Categorized as:
shapeshifters fated-mates m-f science fiction futuristic paranormal suspense urban fantasy -
![Demon Driven by John Conroe]()
Demon Driven by John Conroe
Rated: 4.22 of 5 stars · 29 ratingsSeven months have passed since Chris Gordon met Tanya Demidova. In that time he has adapted to the vast changes in his life. Being faster and stronger, working for a paranormal police unit and dating a vampire. But new threats appear; from the South, from the North, within the NYPD and from the U.S. government. But his greatest danger is already inside him. Book 2 of the Demon Accords...Categorized as:
shapeshifters science fiction fantasy urban fantasy magic demons paranormal vampires -
![Harmony's Way by Lora Leigh]()
Harmony's Way by Lora Leigh
Sink your fangs into Lora Leigh's series about genetically altered humans with feline DNA. When the Breeds desire the passions of the flesh, they can't help but get frisky... Harmony Lancaster is of the Lion Breed, created to be a huntress with a thirst to kill. But the way she seeks justice outside the law makes her a liability to her own kind...Categorized as:
shapeshifters m-f science fiction futuristic vampires paranormal strong heroine suspense -
![Hot Wolf in the City by Honey Phillips]()
Hot Wolf in the City by Honey Phillips
Working 9-to-5 has never been this wild!Desperate for a fresh start, Julie jumps at a chance to work for the boss of TalkToMe, the country’s fastest growing social network. The job's location, the enigmatic Monster Island, only adds to its appeal - she won’t be tempted to make another foolish mistake...Categorized as:
shapeshifters fated-mates m-f paranormal monsters office urban fantasy strong heroine -
![Darkness Everlasting by Alexandra Ivy]()
Darkness Everlasting by Alexandra Ivy
Rated: 4.14 of 5 stars · 37 ratingsTwo Men-- Darcy Smith always sensed she was different from everyone else--if only she knew how different. Possessing a secret strong enough to end an entire race of demons, Darcy unwittingly becomes a pawn in an epic battle between the vampires and the weres as she discovers a new world filled with ecstasy--and dark passions. . . One Desires Her Love. . -
![Tanner's Scheme by Lora Leigh]()
Tanner's Scheme by Lora Leigh
A sexy paranormal series set in a world where genetically altered Breeds and the humans who created them sometimes come together in the fiercest of passions. After the Feline Breeds' main base is attacked, Tanner desires revenge. So he kidnaps Scheme Tallant-the daughter of a one-time high-ranking member of the Genetics Council...Categorized as:
shapeshifters fated-mates m-f science fiction futuristic paranormal mystery suspense -
![Darkness Revealed by Alexandra Ivy]()
Darkness Revealed by Alexandra Ivy
Rated: 4.20 of 5 stars · 34 ratingsTwo hundred years have passed since Anna Randal gave herself to Conde Cezar in a night of relentless passion. Since then, Anna has become filled with unearthly power she can't begin to comprehend. And the sexy, charming vampire responsible has eluded all of her efforts to track him down, until now... Cezar's blissful encounter with Anna cost him two centuries of penance... -
![Alexandru's Kiss by S.E. Smith]()
Alexandru's Kiss by S.E. Smith
Internationally acclaimed, New York Times and USA TODAY Bestselling author of Science Fiction, Urban Fantasy, and Paranormal Romance brings another action, adventure, and suspense-filled story to transport readers out of this world. Far from home... Alexandru Carson has a major problem and it isn't with the woman who captured him - it is the fact that he can't remember anything but his name...Categorized as:
shapeshifters m-f fantasy urban fantasy science fiction paranormal futuristic vampires -
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![The Black Tide by Keri Arthur]()
The Black Tide by Keri Arthur
New York Times bestselling author Keri Arthur brings her Outcast series to a breathtaking conclusion as Déchet supersoldier Tiger races against time to save humanity from darkness and total annihilation…. Though Winter Halo–the pharmaceutical company behind the evil experimentation on both children and adults–has been destroyed, the danger is far from over... -
![Sixx by Faith Gibson]()
Sixx by Faith Gibson
Rated: 4.50 of 5 stars · 8 ratingsWhen Michael “Sixx” Gentry lost control of the beast inside, he walked away from the best thing to happen to him in 500 years. Twenty-four years later, someone points out that Sixx has a doppelgänger. When he hears the man’s name, Sixx realizes twenty-four years too late that the best thing to ever happen to him had been pregnant with his son when he walked away...Categorized as:
fated-mates science fiction dystopian fantasy urban fantasy paranormal futuristic length-medium -
![How To Marry A Werewolf by Gail Carriger]()
How To Marry A Werewolf by Gail Carriger
Guilty of an indiscretion? Time to marry a werewolf. WEREWOLVES The monsters left Faith ruined in the eyes of society, so now they’re her only option. Rejected by her family, Faith crosses the Atlantic, looking for a marriage of convenience and revenge. But things are done differently in London. Werewolves are civilized. At least they pretend to be...Categorized as:
shapeshifters m-f science fiction steampunk humor paranormal urban fantasy werewolves -
![Christmas in the Kitchen by Nalini Singh]()
Christmas in the Kitchen by Nalini Singh
This story slots in before Bonds of Justice and features several members of the DarkRiver leopard pack, including two sentinels (the most senior members of the pack aside from the alpha).*Found in Nalini Singh's 12/21/12 newsletter...Categorized as:
shapeshifters m-f science fiction futuristic werewolves urban fantasy fantasy paranormal -
![Shadow City by Diana Pharaoh Francis]()
Shadow City by Diana Pharaoh Francis
Rated: 4.16 of 5 stars · 25 ratingsThe world is falling apart. The magical apocalypse has come. Now is the time to guard the covenstead against both raiders and refugees. But Max has been stolen by a powerful demi-god who is determined to force her to find a way to use a magical power she never knew she had—even if it kills her. Meanwhile, back in Horngate, a Fury is birthing...Categorized as:
shapeshifters science fiction dystopian fantasy urban fantasy paranormal strong heroine fae -
![Demon's Revenge by Connie Suttle]()
Demon's Revenge by Connie Suttle
Rated: 4.25 of 5 stars · 13 ratings"I guess this isn't a good time." Lendill folded into the kitchen. "Here. It has bourbon in it." I pushed my cup of tea toward him and rose from my seat to make another. "Land and sky, Reah, this is strong." Lendill took a sip from my cup. "Yeah. Sit down," I said. "What do you want?" "Is that any way to treat a mate you haven't seen in months?" "You only show up when you want something," I said...Categorized as:
shapeshifters science fiction urban fantasy werewolves demons vampires paranormal futuristic -
![Navarro's Promise by Lora Leigh]()
Navarro's Promise by Lora Leigh
The breed guaranteed Mica no harm would come to her, but they never allowed for her sensual fascination with Navarro, or his unstoppable need to claim her as his mate, in both body and soul...Categorized as:
shapeshifters fated-mates m-f science fiction futuristic paranormal mystery werewolves -
![Darkest Heart by Juliette Cross]()
Darkest Heart by Juliette Cross
Rated: 4.29 of 5 stars · 7 ratingsAnya—a stoic, blue-winged angelic warrior—was bitten by a demon prince in battle, and now she has precious little time to find a cure for his deadly venom. But the only archangel with the power to stop the dark poison from corrupting her body and soul is missing. She’ll have to trust her guide, the outcast high demon Dommiel, who is as handsome as he is dangerous if she has any hope... -
![Demon's King by Connie Suttle]()
Demon's King by Connie Suttle
Rated: 4.20 of 5 stars · 14 ratings"Reah, we have good information on Zellar." That had me jerking my head up to stare at Lendill. Zellar. Just the sound of that name had every member of the ASD seething. Zellar—the rogue warlock who left drained planet cores in his wake. For years, he only worked on worlds outside the Alliance—the ASD had gotten too close to him on too many occasions...Categorized as:
shapeshifters science fiction fantasy urban fantasy werewolves fae demons paranormal -
![Always After Dark The Boxed Set Books 1 - 4: BBW Paranormal Shape Shifter Romance by Elle Thorne]()
Always After Dark The Boxed Set Books 1 - 4: BBW Paranormal Shape Shifter Romance by Elle Thorne
Rated: 4.38 of 5 stars · 8 ratingsAlways After Dark is a spinoff with the white tiger from Shifters Forever: Vax, born Vittorio Tiero. He’s the one that helped Kane out during a shifter battle. Always After Dark takes place in Dallas, Texas. The Tiero family, a group of white tiger shifters is bringing some of its business interests from Europe into the United States... -
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![Smoke, Vampires, and Mirrors by Dima Zales]()
Smoke, Vampires, and Mirrors by Dima Zales
Rated: 4.38 of 5 stars · 8 ratingsThe epic conclusion of Sasha Urban's story!I found my family, I found my heart, I found myself.But it’s not over.No matter how many allies I have, there's no escaping destiny.The end of the world is coming, and I'm the only one who can stop it...Categorized as:
m-f legends & fairy tales science fiction new adult fantasy urban fantasy futuristic paranormal -
![Shadow Winged by Jilleen Dolbeare]()
Shadow Winged by Jilleen Dolbeare
Rated: 4.25 of 5 stars · 8 ratingsPiper Tikaani is a rare breed. She is a female bush pilot and an Inupiaq shapeshifter. Up until now, the worst she's had to contend with were rowdy clients, rough terrain, and turbulence. After a family friend was found dead on the roof of his remote cabin, Piper has been running into more trouble...Categorized as:
shapeshifters paranormal urban fantasy mystery fantasy suspense legends & fairy tales military -
![Nikolas by Faith Gibson]()
Nikolas by Faith Gibson
Rated: 4.22 of 5 stars · 9 ratingsNikolas Stone might not have the most exciting job in the Stone Society, but it is one of the most important. As archivist, he is the keeper of all things Gargoyle. When Nik uncovers the truth about Gargoyles being able to mate with humans, he not only saves his species, he also stumbles upon his own mate...Categorized as:
fated-mates science fiction dystopian fantasy urban fantasy paranormal futuristic length-medium -
![The Hero Within by Bec McMaster]()
The Hero Within by Bec McMaster
Can this villain become her hero? As the only healer in a war-stained town, Eden McClain is devastated when the Salt Plague sweeps through the wastelands she calls home. Suddenly she's racing against time to save her people–and her niece–before it's too late. When she hears whispers of a cure, she knows she can't cross the dangerous Wastelands by herself to get it. She needs a guide... -
![A Gift for Kit by Nalini Singh]()
A Gift for Kit by Nalini Singh
A short story that comes after Hostage to Pleasure and before Branded by Fire... -
![Demon Revealed by Connie Suttle]()
Demon Revealed by Connie Suttle
Rated: 4.19 of 5 stars · 14 ratings(Reah, I know you're not happy with us right now, but we didn't order the firebombing. RAA moved without consulting us.) (And I'm supposed to believe that?) (Reah, you're being disrespectful with a superior.) I didn't answer him. If he knew how disrespectful I wanted to be—I was staring at Xiri's bones, after all. I sobbed...Categorized as:
shapeshifters science fiction fantasy urban fantasy fae werewolves demons paranormal -
![Wolf Freed by Sadie Moss]()
Wolf Freed by Sadie Moss
This ends here. It ends with us.After seeing the horrors Strand inflicted in the name of research, I thought they couldn’t surprise me anymore.I was wrong.When we learn the truth behind Doctor Shepherd’s experiments, it changes everything. Armed with that knowledge, we may finally have a way to end the Shifter Initiative once and for all...Categorized as:
shapeshifters science fiction futuristic fantasy urban fantasy werewolves paranormal reverse harem -
![Megan's Mark by Lora Leigh]()
Megan's Mark by Lora Leigh
In the first book of her erotic new series, Lora Leigh invites you to an intriguing world where genetically altered Breeds and the humans who created them commingle—and sometimes cross the boundaries of desire… Cursed with the extraordinary power to feel other peoples’ emotions, Megan Fields has tucked herself away in a remote corner of New Mexico, working as a small-town sheriff’s deputy...Categorized as:
shapeshifters fated-mates m-f contemporary suspense paranormal futuristic alpha male -
![Bound By Darkness by Alexandra Ivy]()
Bound By Darkness by Alexandra Ivy
Rated: 4.15 of 5 stars · 32 ratingsThe Sylvermysts have a reputation as sinister cousins to the fey, and none are more mysterious than Ariyal and his tribe. To save his people from banishment, he faces a new challenge: Jaelyn, an elite vampire warrior sent to capture him. By rights, he should kill her on sight... -
![The Vampire With the Dragon Tattoo by Kerrelyn Sparks]()
The Vampire With the Dragon Tattoo by Kerrelyn Sparks
He's Out of Control Dougal Kincaid has something to prove. After being injured in a battle with the Malcontents, he's ready for active duty protecting unsuspecting mortals from these villainous vampires who want to rule the world. But first he has to get control of himself . .Categorized as:
shapeshifters m-f science fiction futuristic vampires paranormal werewolves highlander -
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![Generation 18 by Keri Arthur]()
Generation 18 by Keri Arthur
Rated: 4.07 of 5 stars · 19 ratingsA serial killer striking every twelve hours. A Kite monster murdering at random. Though neither event seems related, Agents Sam Ryan and Gabriel Stern quickly discover a link between the two-the military base known as Hopeworth... -
![The Reckoning by Jennifer Ashley, Joy Nash]()
The Reckoning by Jennifer Ashley, Joy Nash
Rated: 4.12 of 5 stars · 12 ratingsA lone werewolf defies his entire pack and everything he's ever known to protect a demon woman from the "Wolf Hunt." A vengeful vampire thirsts to claim a "Blood Debt" from the two beings responsible for this eternal nightmare: the Old One who turned him - and the beautiful Sidhe muse who killed him...Categorized as:
shapeshifters science fiction vampires paranormal urban fantasy witches werewolves demons -
![Succubus Revealed by Richelle Mead]()
Succubus Revealed by Richelle Mead
Rated: 4.05 of 5 stars · 57 ratingsIn Georgina Kincaid, succubus and she-demon, #1 New York Times bestselling author Richelle Mead has created one of her most enticing characters. But with a shot at love, and maybe even redemption, is the ultimate seductress finally going soft? Like hell she is. . . Georgina Kincaid has had an eternity to figure out the opposite sex, but sometimes they still surprise her. Take Seth Mortensen... -
![Night Whispers by Alisha Rai]()
Night Whispers by Alisha Rai
Rated: 4.13 of 5 stars · 8 ratingsWhen every night is a battle for survival, love is an endangered species ShadowLands, Book 1 Analyst James Bennett has spent the years since humankind fell victim to the Illness living underground...Categorized as:
m-f science fiction paranormal suspense friends to lovers urban fantasy dystopian futuristic -
![Blood Chosen by Tamara Rose Blodgett]()
Blood Chosen by Tamara Rose Blodgett
Rated: 4.13 of 5 stars · 8 ratingsJulia has Awakened and in so doing bound herself to her one true soulmate, the king to her queen. The blood-binding which was foretold between fang and claw ultimately rescued her from certain death, the Circle of Protection is now complete...Categorized as:
shapeshifters m-f futuristic science fiction dystopian fantasy urban fantasy suspense -
![Ergan: Winter Valley Wolves #5 by V. Vaughn, Mating Season Collection]()
Ergan: Winter Valley Wolves #5 by V. Vaughn, Mating Season Collection
Rated: 4.25 of 5 stars · 8 ratingsKayla Hayward never expected to end up in Winter Valley for good, but when she returns for her fifth reunion it’s easy to stay and avoid the aftermath of a bad relationship. Landing a teaching job alongside her lifelong secret crush makes it even more attractive. While the popular girls didn’t date guys like Ergan Wakefield in high school, there’s nothing stopping Kayla from giving it a shot now...
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