Upton Sinclair Novels

In "Alpha's Curse: The Healer's Secret," power and pride come at a devastating cost for Alpha Sebastian Sinclair, who dismisses his destined mate, the lowly Omega Evelyn Harper, due to her status. But when both meet tragic ends, the Moon Goddess grants them a second chance—by swapping their souls. Now, Sebastian must endure the hardships he once mocked in Evelyn's body while Evelyn seizes the power of an Alpha to seek justice for the wrongs done to her. As they navigate this cruel twist of fate, their journey of growth, vengeance, and redemption unfolds, leading to a battle that will change the fate of their Pack forever. Will they find the strength to unite and overcome, or will their past mistakes destroy them?

When journalist, Bella Sinclair, was invited to a friends birthday celebration in the local bar, she imagined there would be drinking, dancing, and letting her hair down. What she didn't imagine- being sexual assaulted.Biker Alex 'Axel' Warner wasn't happy. He was supposed to be back in his clubhouse for the weekly party held by the club. He was supposed to be drunk, with the clubwhores begging for his c***. Instead, he was serving alcohol to a bunch of drunken adults, some behaving like children. That is until he spots the beautiful redhead dancing with her friends. What will happen when the two meet?Will Axel be able to protect Bella?Will he be able to protect her from herself?

Ava Carter is barely making ends meet while taking care of her little brother. When billionaire Colton Sinclair offers her an unexpected deal—to carry a child for him—she’s hesitant but desperate enough to accept. The baby isn’t his, but his late sister’s, and after the original surrogate disappeared, he’s running out of time. What starts as a business arrangement soon grows complicated. As Ava and Colton spend more time together, their connection deepens, and emotions they never expected begin to surface. But when secrets come to light, will their deal bring them together—or tear them apart?

She tended to her in-laws, using her dowry to support the general's household. But in return, he sought to marry the female general as a reward for his military achievements. Barrett Warren sneered. "Thanks to the battles Aurora and I fought and our bravery against fierce enemies, you have such an extravagant lifestyle. Do you realize that? You'll never be as noble as Aurora. You only know how to play dirty tricks and gossip with a bunch of ladies." Carissa Sinclair turned away, resolutely heading to the battlefield. After all, she hailed from a military family. Just because she cooked and cleaned for him didn't mean she couldn't handle a spear!

We have always blamed the third person who wanted to snatch another's husband whether it's in novels or in reality. But has anyone ever thought about them? How they feel after seeing the person whom she loved is happy with another person. The story contained how painful it is to see the person you love, who had promised you to grow old, was in bed with another woman. Savannah, who was so in love with Daniel and so did he, suddenly got to know he was getting married. She rushed to him to ask if it was true.. "Savvy, let's break up. You deserve better. " By saying he left from there. She was boiling due to anger, pain and sorrow.. She clenched her fists and said with a smirk, "Daniel, you can only be mine. In this life or in the next life, you can only end up with me and me Or no one. " Since she didn't get him, she would destroy him.. Reminder: the story will contain some violence, sexual assault, murder and bloody incident.

Lillian's world turned upside down when she caught her longtime boyfriend cheating. Fueled by anger, she sought revenge in a drunken one-night stand with a stranger, only to discover he was Ryan Sinclair, her new boss! Her real nightmare began when Ryan, who seemed more like a Greek god than a possessive devil, unwilling to let her go and started luring her into his twisted game. Now, she was struggling to keep her distance from her charismatic but dominating boss. Little did she know, there was a hidden secret behind his every move, and Lillian was in for a rollercoaster ride of intrigue and deception.

After her mother's death and her brother Reno's deportation, Riana is left alone in NYU. Life seems to only get worse when she finds her roommate and her boyfriend having sex in her bed. Alan's girlfriend just cheated on him. With his PA. In public. And they were caught by a server. Angry on his behalf, Riana bids on him at a charity auction to make sure his cheating girlfriend doesn't go near him again. She wins what she thought was a simple date with the man, but boy was she wrong. Riana wins a date with billionaire Allan Sinclair and a trip to Venice. For two weeks. With him.

-Kehlani,  an avid writer who spends most of her time publishing bestselling romance novels wants to write a new whole genre for a change and to this effect she decides to embark on writing a fantasy based fictional romance which she had never done before, mostly to honour her late grandmother who was a fan of such a genre. Kehlani embarks on a journey to her grandmother’s hometown for various reason: firstly as a form of reflection due to her grandmother’s one year anniversary and secondly because she needed a sabbatical in a quiet place which was in tune with nature to enable her work on this said Manuscript and possibly gather inspirations. - Kehlani arrives at Woodbine only to discover that this town is cut away from, the world in every sense of it. It seemed like their town was stuck in time as even the little stories her grandmother had told her and it's landmark still remained. Kehlani takes advantage of this and decides to take an interest in the townspeople who only farmed and jollied  as she felt that it might form an inspirational framework for her new Fantasy Manuscript.

Anastasia Collins has always been a fanatic of mystery novels since forever. Solving cases, codes, crimes, riddles–heck, she even joked sometimes that maybe she's a detective on her past life. Contrary from that, her real job is far too different because she's actually a registered nurse. But atleast, both job has a similarities right? Giving a helping hand to the people who are in need for their services. That idea alone–can already make her feel contented of what she has in her life right now. Not until one day, on her way to the hospital, a car accident happened. *** Imagine, you thought that you died and already asked for forgiveness for your sins but then you found yourself on an absurb place and realize soon after that you were transmigrated inside your favorite mystery novel book. Sound like a joke right? But unfortunately, its real. And here's the catch. You were transmigrated as the murderer or what she used to called the 'evil-villain' of the story. Sounds fun right?

He never planned to touch her, let alone crave her. When ruthless billionaire Roman Thorne is forced into a strategic marriage, he chooses Elena Sinclair, quiet, obedient, and easily controlled. Or so he thought. Behind her innocent eyes is a sharp tongue, a hidden past, secrets, and curves that haunt his nights. Elena has no intention of being anyone’s trophy wife. She plays by her own rules, and Roman’s cold detachment only fuels her fire. Now Roman wants more than her name on his paperwork. He wants her moaning his name in the dark. He wants her loyalty. Her heart. Her everything. Too bad Elena didn’t come to be owned.