Books like 'Sine Qua Non: A dark stepbrother romance'
Readers who enjoyed Sine Qua Non: A dark stepbrother romance by Nenia Campbell also liked the following books featuring the same tropes, story themes, relationship dynamics and character types.
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Grounded by R.K. Lilley
James and Bianca’s story draws to a close in the explosive conclusion to the Up In The Air Trilogy. After a short but earnest courtship, Bianca can no longer deny her feelings for James, and though she’s tried her hardest, she can’t help but see that he cares deeply for her, as well... -
Ruthless Billionaire: 50 Loving States, Connecticut, Part 2 of the HOLT: Ruthless Duet by Theodora Taylor
Forbidden Love... Holt Calson was born with an 11-figure spoon in his mouth to one of the wealthiest families in the world. The night they met, Sylvie Pinnock only had 11 dollars in her purse, and it was all the money she had in the world. They were never supposed to meet, much less be together. But Holt didn't care. He just wanted Sylvie. And what Calsons want, Calsons get... -
Destino by Sienna Mynx
Mira Ellison is poised to have it all. In 1989, she is the first prominent African American fashion designer redefining change for both beauty and style among the renowned in Italy. That happens until the evening she meets a tall, mysteriously charming Sicilian businessman who orchestrates a friendship that awakens a wicked sexual heat she has long forgotten...Categorized as:
alpha male multicultural possessive hero independent heroine tycoon contemporary bad boys pregnancy -
Mazzone Mafia: The Complete Series by Siobhan Davis
Rated: 4.84 of 5 stars · 10 ratingsA complete dark mafia romance trilogy from USA Today & WSJ bestselling author Siobhan Davis. Over 1,000 pages of binge-worthy romance. Each book focuses on a new couple and ends with an HEA. Condemned to Love - #24 in the entire storeHer teen crush is now a ruthless killer and powerful mafia heir... -
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It Destroys Me by Penelope Sky
I chose the wrong man...and I chose him for the wrong reasons.Now all I want to do is repair the broken relationship with the man I've always wanted. But he's wounded by my rejection and it'll take time to heal what I've broken.But I know there's hope...otherwise he wouldn't have come for me... -
When Villains Rise by Giana Darling
From Wall Street Journal bestselling author Giana Darling comes the conclusion to the Anti-Heroes in Love duet, a gripping mafia romance about the capo who will risk everything to keep the woman he loves safe...I am the hero no one wanted...I was a murderer.One of the cruelest and wealthiest men in New York City.Dante Salvatore, capo of capos.Yet I had one weakness.Elena Lombardi...Categorized as:
multicultural super rich hero alpha male independent heroine contemporary mafia dark angst -
Dirty Obsessions by Kenya Wright
“Oh, Misha!”“You’re damn right,” he growled. “Who’s f**king you?”“Misha!”“Say it again.”“Misha!”________________________THE SEXY SAGA OF MISHA AND AVA CONTINUES in the highly anticipated follow-up to DIRTY DESIRES!! MISHA Misha finally has Ava—the first black prima ballerina in Russia. Now he must clear all chaotic problems and disruptions to focus on his new love... -
Buttons and Shadows by Penelope Sky
I told him I loved him—and I can’t take it back. Bosco promised to give me everything I want to make me stay. Marriage. Four kids. A villa in Tuscany. But he won’t give up the one thing that matters most—his job. As long as he’s involved in the underworld, my unborn children will never be safe. When I finally have the strength to leave, disaster strikes...Categorized as:
tycoon alpha male super rich hero possessive hero competent heroine suspense contemporary dark -
Savage Sin: Bellamy Brothers 1 by Helen Hardt
Rated: 4.78 of 5 stars · 9 ratingsEnter a world of mystery, suspense, sin, and heart-wrenching emotion with Helen Hardt's new series!In prison, they called him Savage.Falcon Bellamy spent years locked up for a crime he didn’t commit, which shattered his dream of serving his country as a Navy SEAL. When he's granted early parole to help with a family emergency, he’s determined to reclaim his life...Categorized as:
super rich hero alpha male forbidden love contemporary suspense dual-pov sassy heroine dark -
Marauder by Bella Di Corte
He stole my heart out of revenge. There was one thing I always thought was mine to give: my heart. I never imagined a marauder would steal it out of vengeance—vengeance that had nothing to do with me. His greatest enemy happened to be the man in love with me, and somehow I became nothing but a pawn. I was no damsel in distress, though. More like an archer, ready to battle... -
Javier by Fiona Murphy
The Castillo Family: Follow Rafael, Matteo, Javier and their nephew Santos a billionaire family they made their fortune in the construction business. When it comes to building relationships all their money can't help them when it comes to women who want what money can't buy.Javier Castillo might be a gorgeous, brilliant billionaire—but he's also a massive a$$hole... -
Dirty Ledger by Alta Hensley, Livia Grant
I’ve always chased after the bad boy. I just wasn’t prepared to actually catch one.He crashed into my life in my hour of need with his dark agendas, whispers, and lies. Dirty and dangerous, he’s the keeper of the worst kind of secrets, and now he owns mine. I’ve been thrust into the middle of a war I know nothing about, and he’s my only lifeline to safety... -
The Arrangement 10: The Ferro Family by H.M. Ward
Rated: 4.18 of 5 stars · 32 ratingsWhen Avery realizes that her latest client wasn't Sean she doesn't know what to do. This person has invaded her life on a personal level and to make matters worse she doesn't even know who he is. The only good thing that came from it has been seeing Sean again, but now that he's in front of her, she doesn't want to let him go...Categorized as:
alpha male super rich hero contemporary dark new adult college cruel hero length-novella -
A Lover's Pretense by AlTonya Washington
Rated: 4.63 of 5 stars · 8 ratingsThe pain of lost love has shaped Tykira Lowery, and despite the challenges of starting life anew, her savvy business skills and warm spirit guarantee her entrepreneurial success. Now, coming face to face with Quaysar Ramsey each day was overwhelming her nerves… and her desires...Categorized as:
office multicultural tycoon alpha male possessive hero contemporary african-american suspense -
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Queen's Move by Nikita Slater
Rated: 4.63 of 5 stars · 8 ratingsHe declared war, she accepted the challenge. Vee is poised on the edge of a mob war. Born to the mob, abused by the mob, she is now ready to rise up and take over her dead husband's mafia holdings. She is queen in a beautiful and brutal city. She runs her organization with cool logic, passionate loyalty and an iron will. She's the perfect woman for the job... -
Opal: A Wolfes of Manhattan Novel by Helen Hardt
Rated: 4.63 of 5 stars · 8 ratingsShe lashes out with spite and venom. He fights back with anger and passion.Being held captive on a South Pacific island and forced to submit to the depravity of strange men was horrific, but it wasn’t the worst experience of Kelly Taylor’s life. Abused as a child and abandoned once she turned eighteen, Kelly is now free…except for the threatening text messages she’s receiving...Categorized as:
alpha male super rich hero dual-pov contemporary dark suspense military length-medium -
Savage Liar by Kristen Luciani
Rated: 4.56 of 5 stars · 9 ratingsI Kidnapped My Enemy’s Little Sister…Now I’m Obsessed.Jaelyn Torres is equal parts sexy and ruthless, with a confidence that grabbed me by the balls. She’s no innocent dove with her fiery tongue and a body so sinful it could tempt even the most faithful of men.But she’s my captive not my plaything...Categorized as:
multicultural super rich hero suspense contemporary mafia dark latinx-mc length-medium -
The Sinner by Marni Mann
Rated: 4.18 of 5 stars · 30 ratingsThe first time I saw her, I wanted her. The second time I saw her, I knew she had to be mine. Beautiful blonde hair. Cornflower blue eyes. Body to die for. All things I knew I couldn’t live without. But after one night, she ghosted me, leaving me desperate for another taste.I was usually the one to walk out the door before the morning light came...Categorized as:
super rich hero alpha male office possessive hero grumpy sunshine contemporary suspense dual-pov -
A Reckless Note by Lisa Renee Jones
Rated: 4.24 of 5 stars · 21 ratings“I can chase you, and I can catch you, but there is nothing I can do to make you mine.” ― Morrissey It all started with a note, just a simple note hand written by a woman I didn't know, never even met. But in that note is perhaps every answer to every question I've ever had in my life. And because of that note, I travel thousands of miles. I look for her, but find him... -
Dark Seduction: An Age Gap, Office Romance by K.C. Crowne
Rated: 4.22 of 5 stars · 20 ratingsWhat’s more humiliating than the walk of shame?Walking into your new job…Locking eyes with the dominating stranger.And realizing he’s your boss.Lev Ivanov.Dark. Commanding.The most irresistible silver fox I've ever seen.After rescuing me from a sketchy situation,He didn’t just suggest dinner— he demanded it. Curiosity won over caution, and that night became the most passionate of my life...Categorized as:
alpha male office super rich hero age difference mafia boss & employee dark suspense -
A Lover's Mask by AlTonya Washington
Rated: 4.50 of 5 stars · 8 ratingsDeep down Fernando Ramsey longs for the kind of love his parents never shared--a love based on equality and respect. Sadly, he hasn't met the woman to make his secret yearning come true, until he meets Contessa Warren. Gorgeous and sexy, the Chicago publisher is everything Fernando desires--... -
A Lover's Dream by AlTonya Washington
Rated: 4.50 of 5 stars · 8 ratingsAuthor Michaela Sanders has a successful writing career, but love and security have always eluded her...until a research trip takes a surprisingly romantic turn. Quest Ramsey and his brother Quaysar belong to one of Seattle's most successful families, and Michaela is in town to profile them for an upcoming biography... -
Armor's Mistake by Elizabeth Knox
Rated: 4.50 of 5 stars · 8 ratingsI crossed a line and I damn well knew it, but I wanted her, and I always get what I want.ArmorThere are a few unspoken rules within the club. One of them is the fact we don’t go around screwing each other’s sisters and for a while it wasn’t an issue. That is, until Hammer came into the clubhouse.He was a regent from the Reapers Rejects MC up in Montana, and since Inc was there, he came here...Categorized as:
multicultural forbidden love bikers suspense dark contemporary bad boys length-novella -
Breaker’s Vow by Elizabeth Knox
Rated: 4.50 of 5 stars · 8 ratingsI vowed to never love another woman ever again. I broke my vow for her.BreakerMy ex-girlfriend, Celia, betrayed me in the worst way possible. She not only put my club at risk, but everyone in it, and anyone affiliated with it. People lost their lives because of the information she was feeding to the Guatemalan crew her family was loyal to. And when I found out what she did, I lost it... -
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Fair Game by Amelia Wilde
Rated: 4.50 of 5 stars · 8 ratingsGabriel Hill has always been too charming for his own good. Women. Money. Information. Sex got him everything he ever wanted, until it almost killed him. A price he was willing to pay, before he met Elise. Before he fell for her. Now revenge isn't enough for him. He wants it all. The most beautiful woman. The most dangerous game. And a happily ever after, if it's not too late to save them both... -
Bratva Jewel by Sabine Barclay
Rated: 4.50 of 5 stars · 8 ratingsI can’t resist her. I don’t want to…She’s tried to leave our life behind, but no one walks away from the bratva.She can run, but she can’t hide.I’ll be the one to catch her when she falls. And she will because she’s walking a fine line.I’ll be there because she’s mine.I’ll go to the ends of the Earth for her. She’ll discover her limits and realize only I can please her... -
Release Me by J. Kenner
For fans of Fifty Shades of Grey and Bared to You comes an erotic, emotionally charged romance between a powerful man who’s never heard “no” and a fiery woman who says “yes” on her own terms. He was the one man I couldn’t avoid. And the one man I couldn’t resist. Damien Stark could have his way with any woman. He was sexy, confident, and commanding: Anything he wanted, he got... -
Highest Bidder by K.C. Crowne
A million dollar bid for an hour with me...Brings me face to face with a magnetic man with a heart colder than Everest. He's dark, commanding, and most of all... charismatic as h*ll.In fact, the night we met, my mysterious bidder had me wanting to do things I'd never admit. I did them willingly, feeling secure in the fact I'd never see him again. Boy was I wrong.. -
Mine to Keep by Cynthia Eden
Rated: 4.09 of 5 stars · 33 ratingsLove is the most dangerous obsession… Skye Sullivan is trying to put the pieces of her life back together. She survived a brutal stalker and escaped his abduction, and now she is looking to the future—a future that includes Skye’s lover, billionaire Trace Weston. Skye thinks the danger is finally over for her. She’s dead wrong...Categorized as:
super rich hero alpha male possessive hero tycoon contemporary military suspense tortured hero -
Club Shadowlands by Cherise Sinclair
Her car disabled during a tropical storm, Jessica Randall discovers the isolated house where she's sheltering is a private bondage club. At first shocked, she soon becomes aroused watching the interactions between the Doms and their subs. But she's a professional woman--an accountant--and surely isn't a submissive...is she? Master Z hasn't been so attracted to a woman in years... -
Liberated by Elle Charles, Rachelle Gould-Harris
Rated: 4.38 of 5 stars · 8 ratingsThe final, concluding part of the Fractured series - book one, Fractured, is currently free. After escaping the life that was determined to never let her go, and leaving behind the man that coaxed her from the darkness, Kara is back to living a solitary life. Hiding away, once again, she is living in isolation, forging an existence from the torn shreds left behind...Categorized as:
office forbidden love tycoon possessive hero super rich hero alpha male suspense contemporary -
Gilded Thorn by Ember Davis
VLADI’ve been watching and waiting for a chance to get Laurel in my arms. I shouldn’t want her since she’s the Orlov princess, but I don’t care that our families have spent generations killing each other. All I want is her. She will be the Petrov family’s queen.I know her power, her strength, and her softness; I crave all of her. I’ll lure her to me and then I’ll never let her go... -
Blossom in Shadows by Ember Davis
Rated: 4.43 of 5 stars · 7 ratingsZINNIAIn my pain, I have found darkness. When I am at my lowest, I find him. He is all darkness, a place where light doesn’t dare to touch. How can he bring me so much warmth when all I have known is cold for so long? I want him as my savior, but he tastes like sin on my tongue.Being separated from what I love the most due to my body’s own betrayal has broken something inside of me... -
SINS of the Syndicate: The Debt by Lexxi James
Rated: 4.43 of 5 stars · 7 ratingsTia/I've done my best to avoid him.But when his dark eyes lock onto mine, this time,I know there's nowhere I can go. Nowhere I can hide.Nowhere he won't find me.He is Smoke. Head of the D'Angelos.Gorgeous and haunting. Brutal and ruthless.He rules Chicago, and I owe him a debt.And now…he owns me.Smoke/I should send her away…This beautiful, innocent girl that conjures the best and worst in me... -
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Steele her Heart by Elizabeth Knox
Rated: 4.50 of 5 stars · 6 ratingsJordan Lacey was the one person I could never have. She was off limits in every sense of the word. I went to my families lake house and found her in the guest house. Little did I know she asked my father if she could spend her last free summer in the one place she adored. That summer the devil tempted me, putting forbidden fruit right in front of my very eyes... -
Hawke by Anise Storm
Rated: 4.50 of 5 stars · 6 ratingsPreviously published in 2019, "Hawke" has been updated with a new POV and some expanded scenes. Arrogant. Sexy. Reminiscent. I felt all three about my newest client. The moment I met the sexy club owner in need of a party planner, I soon realized why. He was the one responsible for the most mortifying night of my life just one year earlier... -
The Deal by Lexxi James
Rated: 4.50 of 5 stars · 6 ratingsENZOShe should've known better than to cross my path.I had no choice but to notice her.See, I like collecting beautiful things, and unlucky for her,Kennedy the most beautiful thing I've ever seen.She was meant to be owned. And I was born to undo her.The Deal is a steamy romantic suspense that can be read as a stand-alone in the SINS of the Syndicate series... -
Room Five: What You Can't See by Ember Davis
Rated: 4.60 of 5 stars · 5 ratingsVIOLABeing a mafia princess isn’t all it’s cracked up to be and the only person who understands is my best friend, Fleur, who happens to be a motorcycle club princess. We forged our friendship in understanding, and we keep it going by finding adventure together. That’s what led us to Club Sin and every time we go back it feels like we’re searching for something... -
Inked For Life by Flora Ferrari
Rated: 4.24 of 5 stars · 11 ratingsI’m inked for life—a red crosshair on my wrist, marking me as a traitor’s daughter. With my uncle, Nick, I’m forced to attend Cartel parties. I have to prove my loyalty. I have to prove I’m not like my dad. Otherwise, they’ll do the same to me. Then one night, at a party, I see him, Damien Dovlatov, the leader of the Bratva. As a supposedly loyal Cartel girl, I’m supposed to hate him... -
Defy by Sienna Snow
Rated: 4.26 of 5 stars · 10 ratingsSophia Morelli’s wild and rebellious nature has earned her a notorious reputation in Bishop’s Landing. But everything changes when she crosses paths with Damon Pierce, her brother’s best friend and a Dom at Violent Delights with secrets of his own. The temptation to submit to his dangerous possession becomes too hard to resist...Categorized as:
super rich hero alpha male bdsm dark contemporary age difference mafia length-medium -
A Stone's Throw: A Scottish, Age-Gap Dark Billionaire Romance by Stevie Sparks
When's the worst time to discover your dad's best friend took your virginity?Your dad's wedding, of course.A Stone's Throw is a dark billionaire, dad's best friend romance.This release date is provisional. Barring some catastrophic event, it will be brought forward... -
Dissolution by K.I. Lynn
Rated: 4.03 of 5 stars · 32 ratingsLibrarian's note: This is an alternate cover edition for ASIN B00DDHL9WU. He wanted her to leave him, but, in the end, he was forced to do it. Separating himself from Lila puts Nathan in a level of hell he never knew existed. The journey is a spiraling decent where the beast inside is released and havoc reigns in the arena of self-destruction... -
Buttons and Revenge by Penelope Sky
My brother didn’t pay his debts—and now I’m on the hook for it. They already killed him, so I know they won’t hesitate to do the same to me. With nowhere to run or hide, I buy a one-way ticket to Milan to audition for Barsetti Lingerie in the hope I can start a new life. Conway Barsetti chooses me as his next model—but then he wants more...Categorized as:
possessive hero super rich hero alpha male contemporary suspense virgin heroine dark slavery -
Tramp by Mary Elizabeth
Rated: 4.15 of 5 stars · 14 ratingsLydia Montgomery is a Tramp. After fleeing a tragic past, Lydia’s determined never to go back to the life she left behind at any price. She lands in Grand Haven, California—a city booming with billion dollar corporations and tech money—and everything changes. Armed with the only lesson she learned from her mother, Lydia builds a life of routine, solitude, and success... -
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Mine to Hold by Cynthia Eden
Rated: 4.05 of 5 stars · 29 ratingsShe was one man’s obsession… Nine years ago, Claire Kramer’s lover brutally killed her family, and he tried to kill her. She escaped, but she’s been haunted ever since that attack. Too afraid to trust another man and too worried that her past will catch up with her, Claire never gets too close to anyone. But then she meets Noah York. He must have her. Noah York is a man with secrets...Categorized as:
possessive hero super rich hero alpha male contemporary military suspense men in uniform abuse -
His to Own by Ava Gray
He’s supposed to marry her older sister, but he can’t stay away… MICELIThe mafia world is cold and cruel. I live by one rule - cut their throat before they cut yours. It’s what keeps me ruthless and on top of my mafia family.But when I see something I like, I take it. It’s no different with Alessia DeLuca, who’s supposed to marry my rival… while I’m marrying her older sister...Categorized as:
super rich hero alpha male possessive hero suspense mafia dark contemporary virgin heroine -
Hit by Mallory Hart
Rated: 4.20 of 5 stars · 10 ratingsGIUSEPPINAI was never supposed to meet him, but one fateful night had him saving my life.Now he thinks he owns me. I’m his to keep.He’s ruthless, cold, and a killer, but something draws me to him anyway.I know what he’s capable of. I know he was meant to kill me. And I know one wrong slip may make him change his mind about sparing my life.But I want to test him, push him, be a part of his world... -
Luna by Daisy Allen
Rated: 4.25 of 5 stars · 8 ratingsBook Four in The Baxter Billionaires series by Daisy...Categorized as:
office super rich hero multicultural grumpy sunshine age difference suspense contemporary dark -
Dangerous King (Street Kings) by Sienna Snow
I’m the one she should have stayed away from.The thief, the hustler, the boy without a past or a future. A kid forged by the rules of the streets.She sees into my darkest depths and doesn’t blink an eye. She’s my dream, my peace in a place I can never escape.Then one day, she’s gone, whisked into a world I refuse to taint with my touch... -
Where Roses Lay by Ember Davis
JERICHOEvery life I’ve taken is a stain on my soul, one I accepted a long time ago. There have only been a few good things I’ve done in my life, but it isn’t enough. It’ll never be enough.The people whose lives I hold in my hands never see me coming, they never know I’m there until it’s far too late with a rose left in my wake. For their lives. For my penance...
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