Upton Sinclair Novels

Revenge? Is that really what I want? Or do I just want my ex-husband’s younger brother? *•*•*•*•*•* The plan was simple—marry Maverick Sinclair, give him an heir, and in return, he’d help me destroy my ex-husband, Sebastian Sinclair. One year. One child. One deal. But then again, nothing is ever that simple. Because how do I give Maverick a child… when I’m already hiding his first one in plain sight? I should tell him, so Maverick can finally take his rightful place as CEO and have his revenge against his father and brother, right? Wrong. I will protect my daughter with everything I have. *•*•*•*•*•* DISCLAIMER❗❗❗ This book contains detailed sex scenes that will leave you feeling very hot and very bothered. If you can’t take the heat and tension, then this isn’t for you. If you’re single… Well, this definitely isn’t for you. Just kidding. Enjoy!

Melanie Campbell was someone who loved keeping to herself and while sending numerous applications to several places, she made a small living working as a waitress in a tiny restaurant to earn as much as she could to provide for herself and her ailing grandmother. With the recommendation of her close friend, she applied for and gets called into an interview where she met him… Calvin Sinclair was the heir to his parents' group of companies after the unfortunate demise of his older brother and he worked exceedingly hard to be just as perfect at his job as his brother would have been, even agreeing to an engagement to a famous model and family friend, Linda Thorne. He comes across Melanie who is hired as his personal assistant and who has an unmistakable resemblance to his fiancée, Linda and he is intrigued. Will the two end up falling hopelessly in live with each other despite their difference in backgrounds and what is expected of them? Or will they settle for what they are told to have and be with the people who would benefit them the most?

He broke her heart once. Now, he’s her husband. And someone else is willing to destroy everything to have her. Forced into a contract marriage with her ex, billionaire Adrian Ferraro, Alina Sinclair swears she’ll never forgive him. What begins as cold hatred soon stirs old feelings neither of them can deny, but Adrian’s world is built on blood and secrets. And in the shadows waits Leon Ferraro, Adrian’s stepbrother. Addicted, dangerous, and obsessed, Leon will burn their lives to the ground if that’s what it takes to claim Alina for himself. Torn between the man who betrayed her and the man who stalks her, between a love that hurts and an obsession that destroys, Alina must fight for her career, her family, and her life. But when illness strikes and her child’s fate depends on the Ferraros, one truth becomes painfully clear: love isn’t the only thing worth bleeding for. Her ex-husband wants her heart. His brother wants her soul.

When Vera Sinclair’s longtime boyfriend dumps her for the heiress she unknowingly replaced, she’s devastated but not broken. For years, she played the role of the perfect girlfriend, filling in the gaps while he pined for another woman. But now? She’s done being second best. Just when she thinks she’s free, a powerful billionaire, Asher Donovan enters the picture with an intriguing proposition. He needs a fiancée to silence his family’s constant matchmaking, and Vera, with her newfound indifference to love, is the perfect candidate. But Asher isn’t just any billionaire, he’s her ex’s former business rival, the one man who can make her ex regret ever letting her go. As Vera steps into the world of high society on her own terms, she realizes that being a “substitute” was never her destiny. She was meant to be someone’s first choice. And this time, love might just come with the sweetest revenge.

After five years with Nathaniel Sinclair, Sylvia Garner thought their love would lead to a lifelong commitment. But when Nathaniel postponed their wedding, her world began to crumble. At a private club, Sylvia stumbled upon a scene that shattered her heart—Nathaniel down on one knee, proposing to another woman. “You’ve been with Sylvia for five years, but now you’re suddenly marrying Vivian Hayes. Aren’t you afraid she’ll be upset?” someone asked. Nathaniel shrugged it off. “Vivian is ill; this is her dying wish. Sylvia loves me too much to leave.” The whole world knew Sylvia loved Nathaniel to the point of obsession, believing she couldn’t live without him. But this time, he was wrong. On the day of his wedding, he told his friend, “Keep an eye on Sylvia. Don’t let her know I’m marrying someone else!” His friend froze. “Sylvia is getting married today too. Didn’t you know?” At that moment, Nathaniel broke down.

Emily Carter thought heartbreak would be the end of her story—but it was only the beginning. After catching her long-term boyfriend cheating, she walks away shattered, determined never to look back. But fate has other plans when she crosses paths with Ethan Sinclair—her ex’s older, enigmatic brother—at a high-profile gala. Ethan is everything Daniel wasn’t: powerful, reserved, and dangerously captivating. He’s also off-limits. Yet when a single glance turns into a stolen kiss, Emily finds herself drawn into a world of secrets, passion, and power plays. But in Ethan’s world, nothing is simple. Public image is everything, and Emily quickly learns that being with him means staying hidden in the shadows. As emotions deepen and their secret affair intensifies, Emily must ask herself—how long can she be someone’s secret before she forgets her own worth? A story of forbidden desire, dangerous power, and the cost of loving a man who was never supposed to be hers.

Modern romance novels are a very familiar and popular genre among young people today. But coming to: Becoming the beloved wife of a tyrannical billionaire, that familiar genre has been turned into a completely new direction, from the writing style to the way the plot is built, it gives us a unique experience. Invisible charm, unique qualities, unique only in "Becoming the cruel wife of a tyrannical billionaire." The details are described meticulously, every action, gesture to the heart of the character is clearly present as if the character is standing in front of us. In terms of content, as the name suggests, the couple Violet - Ernesta are equally "evil"! Because of that, dramatic dramas, half crying and laughing were created continuously throughout the work. Violet, the second lady of the Mesia family, is talented and exceptionally arrogant, she is an excellent student of the Security Intelligence Academy. But what about excellence? Violet Mesia herself came here just to pursue the male god Kelsey – the lover in her heart. To put it another way, "evil", is to steal her husband from Fiona - Kelsey's fiancée. “Who do you think this Violet Messia is? That Fiona was destined to be robbed by this Violet Messiah!” It all started on that fateful day, the day when Violet Mesia she heard that Kelsey and Fiona's wedding took place. For someone who likes to play villains like Violet Mesia, how can she let her crush become another girl's husband so easily? So that wild female ghost immediately made a bold decision: "replace the bride".

Elena Sinclair, an ambitious investigative journalist, wakes up after a reckless one-night stand with a dangerously attractive stranger—only to discover he is none other than Dominic Caldwell, the ruthless billionaire CEO of Caldwell Enterprises and the sworn enemy of her family. Before she can fully process her mistake, she learns that her father, a powerful senator, has secretly arranged her marriage—to Dominic. The shocking revelation sends her life into chaos, but when her father’s political career is threatened by a dark scandal, she’s given a choice: marry Dominic to secure her family’s reputation or risk losing everything. What she doesn’t know is that Dominic has his own motives for the marriage. What starts as a forced arrangement quickly turns into a war of wills. Passion ignites, secrets unravel, and their mutual hatred becomes something far more dangerous. But there’s one more secret—Dominic is hiding a forbidden connection that could shatter everything Elena believes about love, trust, and betrayal.

Ava Sinclair is a respected lawyer well-known for her tenacity and sharp intellect, but when Roman Devereux—a dangerously charismatic billionaire hires her to defend him against charges of corporate spying, all her once-clear lines blur. Roman’s charm drags her into his dazzling world, but as Ava dives deeper into his case, she learns a stunning truth: Roman staged his arrest to manipulate her into helping him ruin her distanced mother’s empire. Heartbroken, Ava walks away, only to find herself caught in the crosshairs of Roman’s enemies. As her career and life collapse, Roman risks everything to protect her. Yet Ava isn’t pleased with being protected—she turns Roman’s own vicious techniques against his adversaries, proving her strength in a shocking act of payback. But when the dust settles, Ava must decide: can she forgive Roman, or will she destroy him and everything that comes with him to protect herself?

“If you leave here now, consider this marriage over!” “Anna.” Davy gasped, his eyes searching mine, but I folded my arms, my resolve unwavering. “You don’t mean this. Look, I will only spend a day, and I will be back to you.” “If you walk out that door, you might as well call a lawyer, because the next time you see me will be in court.” I repeated slowly, firmly, staring straight into his eyes so he knew I wasn’t bluffing. “It’s your choice.” The air between us was thick, almost suffocating and I held my breath, waiting for him to choose. But I should have known this was Davy. There was no hesitation in his eyes as he turned his back on me and walked away. *** There was one thing Anna Sinclair hated more than the color yellow: her husband’s profession. And there was one thing Davy Hale Walton loved more than his wife: that same profession. But how will they coexist?