Upton Sinclair Novels Novels & Stories

When my wedding gets delayed for the 99th time, I call the company in charge of planning the wedding and tell them to swap my name out for Julian Foster's childhood sweetheart, Madison Hart. "We understand what you mean, Ms. Sinclair. But are you sure you want to make the change? It seems that Mr. Foster has no intention of delaying the wedding this time." As I listen to the shocked host's words, I stare at the draft on the monitor. Groom: Julian Foster Bride: Olivia Sinclair But the design's special note shows, "Adjust the theme according to champagne yellow, Madison's favorite color." Madison is Julian's childhood sweetheart. Even though he claims that she's only lending a hand in referencing the wedding's designs, the truth is, she's the one calling the shots in the wedding's flower arrangement, wedding gifts, as well as the wedding anthem during the bride's entrance. She even leaves an airy comment about my wedding dress. "A fishtail gown suits her more." After dragging the document into the recycle bin, I reply calmly, "Yes. Please change the bride's name to Madison." I shall return the wedding that's filled with Madison's traces to her and Julian without altering a single thing. After that, I will retreat from this bunch of nonsense unscathed. Finally, we shall part ways permanently. Julian can stay with the woman he truly wants to be with, while I can enjoy the unbridled freedom on my own.

For the sake of her marriage, Eva sacrificed everything, her love, her loyalty, her time, and her future. She put her dreams on hold so that she could help her husband achieve his. But in return, Daniel shatters her heart in the cruellest way possible. At his grand promotion party, Eva expected gratitude, but instead, she gets humiliation. Mocked by an entire congregation and ridiculed by media aides as her husband asks her for a divorce in front of everyone she knows. That night, drowning in heartbreak, Eva runs into the arms of a stranger, not caring about the next day and what consequences her actions might have. She wakes up and leaves the world she knows, but not forever. Four years later, Eva is back. No longer the scorned, helpless woman Daniel cast aside. Today, she is Eva Sinclair, a billionaire, a power to be reckoned with. The woman who could destroy you with a single whisper, and she was ready to burn down everything Daniel had ever valued. But fate steps in, and the man Eva thought she'd never see again now stands between her and her plans for revenge. Dorian Rhodes has been searching for the woman he had that passionate night with. The woman who saved his life, then rocked his world only to leave him cold and lonely the morning after. *** "You threw her away like she was nothing, Daniel." Dorian tilted his head, gaze locking onto Eva's. "Your mistake, my gain. Because your wife is mine now. So, you can't have her back."

CONTENT WARNING: This dark romance contains explicit sexual content (edging, power play, rough & possessive sex, public humiliation, obsession)...For 18+ readers only. HEA guaranteed, but the journey is filthy, twisted, and unapologetically sinful... “You think you can run from me, LittleSin?” Jax growls low against her throat, his fingers sliding slowly between her thighs, circling her clit with torturous precision. “Every moan you posted… every filthy promise you whispered to the camera… that was mine. Beg again. Louder this time. Let the whole city hear how soaked you get when I tie you up in sin.” He edges her mercilessly then stops with a wicked smile. “One woman was never enough… until you. Now you’re everything. And I’m going to prove it every single night with my actions, my fingers, my tongue and my cock, until you forget what it feels like to doubt me.” ~~~~~~~~~~~~~~~~~~ ~~Raven Sinclair was raised to fear men, to crave the convent’s cold safety. But her secret rebellion as LittleSin drew the deadliest hunter: Jax Blackwood, the billionaire she once robbed and ghosted, now playing her “husband” in a dangerous game of fake amnesia and raw obsession. Trapped in his penthouse, every touch is punishment and promise. Betrayals explode, masks shatter, love proves more dangerous than any lie. When the world tries to shame her, Raven reclaims every inch of her desire and Jax proves, night after filthy night, that one woman is more than enough.~~

You are the bane to my existence, Ethan. Always hovering over me, dictating my life. But I won't let you control my heart." "Oh, Ava, if you only knew the chaos you've stirred within me. You challenge me in ways I never thought possible. I'm captivated by your spirit, your unwavering determination. Let me show you a love that defies expectations, a love that is entirely our own." "I'm not one to be easily swayed by words, Ethan. I need actions, true intentions. Prove to me that this arrangement isn't just another game of power and control." **** In the dazzling world of high society, Ava Sinclair is a force to be reckoned with—a fiercely independent woman who defies conventions and fights for her dreams. But when an arranged marriage binds her to Ethan Morgan, a brooding and enigmatic billionaire, her carefully constructed world is turned upside down. Ava resents the idea of being tied to a man she barely knows, and Ethan is equally reluctant to enter into a loveless union. Yet, as they navigate the intricacies of their forced arrangement, they find themselves drawn to each other in ways they never anticipated. As their initial animosity gives way to unexpected sparks, Ava and Ethan discover a connection that transcends their obligations. But with their families and society watching their every move, will they have the courage to defy tradition and pursue their own desires? Amidst grand balls, scandalous secrets, and whispered gossip, Ava and Ethan must navigate the treacherous waters of high society and their own guarded hearts. Will they succumb to the pressure of societal expectations, or will they dare to chase the love that sets their souls on fire?

Ruby Winters believed that being mated to Alpha Ethan Sinclair would guarantee her a happy future. Instead, years of emotional neglect and political manipulation slowly destroyed their relationship. Everything finally falls apart when Ethan demands a divorce so he can make Ruby's ambitious stepsister, Vivian, his new Luna. Heartbroken, Ruby prepares to leave the pack forever. Before she disappears, she discovers a shocking truth. The accident that supposedly ended her pregnancy only claimed one of her unborn twins. The second child survived, but the pregnancy is extremely high-risk and could be endangered by the stress of pack politics and Ethan's powerful enemies. Determined to protect her baby, Ruby secretly leaves Silverlake and settles in Oakhaven, using her divorce settlement to create a peaceful new life. For the first time, she experiences freedom away from the pack that constantly controlled her. Three months later, Ethan discovers hidden medical records revealing the truth about Ruby's pregnancy. Consumed by regret and desperate to protect his unborn child, Ethan launches a relentless search for Ruby. However, the woman he abandoned is no longer willing to trust him. As old enemies, family secrets, and political conspiracies come to light, Ruby awakens mysterious powers connected to her bloodline and becomes determined to protect her child at any cost. Now Ethan must prove that his pursuit is motivated by love rather than possession, while Ruby must decide whether some betrayals deserve forgiveness—or if freedom is worth more than a second chance.

Rachel Sinclair lost everything when a fraud conviction destroyed her life as a social worker. Five years later, she's reinvented herself as Raven Steele—a woman with a clean past and a dangerous mission. Her target: the Diamondback Motorcycle Club, a vicious criminal organization that operates with impunity while the system looks the other way. Using the forgotten murder of a small-time dealer as her cover story, Raven infiltrates the deadly world of motorcycle clubs. But her carefully laid plans collide with Jax Savage, the devastatingly dangerous president of the Savage Saints MC. Muscular, tattooed, and lethal, Jax has been waging his own war against the Diamondbacks since they murdered his younger brother. What starts as a tactical alliance quickly ignites into an attraction neither can resist. As Raven goes deeper undercover with the enemy, feeding intelligence to Jax while maintaining her cover, the line between duty and desire blurs. But in a world where trust is a weapon and love is a liability, their growing connection threatens to destroy everything they've worked for. When Raven's deception leads to a devastating blow against the Diamondbacks, she becomes the target of a deadly bounty. Forced to reveal her criminal past to the man she's falling for, she must decide if their connection is strong enough to survive the truth. With enemies closing in and a war erupting in the streets, Raven and Jax face an impossible choice: save themselves or save each other. In the savage world of motorcycle clubs, some hearts are worth fighting for—and some are worth dying for. *Content warning: Contains explicit language, violence, mature themes, and sexual content. Recommended for readers 18+.*

Leo Lovera was a capo, and he always thought I was just a housewife who couldn’t survive without him. He brought a woman, Sophia Costa, back to the estate. He dressed her in my silk robes, doused her in my perfume, and then pretended like he was being thoughtful by offering me a bowl of stew with only a few slices of meat. Leo scowled at me and snapped, “Sophia’s kind-hearted. Don’t be ungrateful. If it weren’t for the fact that you have no family, I’d have thrown you into the sea to feed the fish a long time ago.” No family? I laughed. He had no idea I was the daughter of the Orlen Family's Don, a Mafia princess in every sense. To honor a five-year agreement with the Don, I had been living under a hidden identity, keeping all my sharp edges carefully tucked away. He had said that for five years, I had to live as a normal woman and protect the Family’s territory. I couldn't ever truly inherit his empire without doing so. Five years. And today was the last day. Leo had just shattered that agreement with his own hands. In doing so, he freed me. I pulled out the satellite phone and dialed a number. Ten minutes later, the Family’s legal counsel arrived, flanked by men in black suits. They knocked on the door, and Bruce Sinclair bowed to me the moment he stepped inside. “Principessa Anna, the Don has entrusted the estate to you.”

Vera Sinclair had everything, wealth and a future mapped out by her ambitious father. But on the night of her extravagant eighteenth birthday party, a heated argument with her father shattered everything. Seeking an escape, she drowned her pain in reckless indulgence, only to wake up in the arms of Logan Grey, the dark, untouchable heir to one of the most feared Mafia empires. She had worshiped him from afar for years, but after taking her innocence, he left her with nothing but a cold shoulder. Determined to forget him, Vera tried to move on. But fate had other plans. A missed period led to a devastating revelation, and a family who would rather erase the problem than endure a blood entanglement with the notorious Grey heathens. But Vera wanted to keep her baby, so with no other options, she ran to Logan, the very man her family wanted her to stay away from. Logan, however, had his own secrets, the one rule his father insisted on: never sire a child out of wedlock. This meant that Vera's pregnancy could cost him everything: his position, inheritance, and freedom. Logan had no intention of being forced into marriage. But what he didn’t expect was another threat lurking in the shadows, his estranged brother. A man just as powerful and dangerous, eager to claim what Logan refused. Vera soon found herself not only a mother to a Mafia heir but also at the center of a battle between two men who had been feuding since birth.

Betrayed. Broken. Stripped of everything she once called hers. Elysia Sinclair thought she had already lost it all—until she lost the one thing that truly mattered. Her baby. Left bleeding and abandoned in a cold hospital room, she swore revenge. But what could a woman with nothing do against the man who destroyed her? Enter Adrian Blackwood. Ruthless, calculating, and as dangerous as they come. He doesn’t do charity. He doesn’t do kindness. But when he looks at Elysia, he sees something more—something raw, something familiar. "Sign these papers, leave him, and marry me," he says, his voice a dark promise. "I'll help you get your revenge." It’s a deal with the devil himself, but Elysia is too shattered to refuse. One signature, and she goes from the discarded ex-wife of a billionaire to the new bride of a man even more powerful. But Adrian didn’t just want a wife. He wanted her. And as he slides his ring onto her finger in front of the man who betrayed her, a shiver runs down her spine. Because in Adrian’s eyes, this isn’t just a contract—it’s possession. Now, tangled in his world of power plays and whispered threats, Elysia must ask herself— Is she using Adrian to destroy her past? Or is he using her to rewrite his own? One thing is certain: when you strike a deal with the devil, there’s no turning back.

"What gives you the right to think you can control me?" I fumed, feeling the anger rising in me. Before I could react, he had me pinned against the wall, his eyes staring into mine. “Go ahead and deny it all you want but this body of yours belongs to me completely. Like hell I'd let anyone touch you this way.” Violet Murray had always longed for the day she would find her mate. She doesn’t expect the painful rejection and humiliation that comes from the Alpha. Tired of everything she’d been forced to endure; she does the most reasonable thing anyone would do in her shoes. Strike a deal with his long-time rival, Lucian Sinclair. They form an alliance under the guise of a fake relationship. She swears she has no feelings for him. When their fake relationship bleeds into something else, she finds herself questioning everything, including her growing feelings. Lucian Sinclair had one simple aim; completely destroying the one thorn in his flesh, Tristan Black, along with his bleeding pack. He finds an opportunity in the person of Violet who bears a grudge against Tristan and her former pack for all she’d been put through. They agree to form an alliance for the sole purpose of taking their mutual enemy down. It was meant to be no feelings attached. When the lines start to blur, her finds herself unable to deny the feelings he has for her. When different enemies threaten to tear them apart, they must decide if their love is worth fighting for.