Augustus Sinclair Novels & Stories

She was just an ordinary human girl. Struggling her way through life, working tirelessly to pay her bills. Completely unaware of the dark supernatural underworld that existed around her. But from the moment Kieran Volkova laid eyes on Aria Sinclair, his wolf made an impossible demand to claim her. Take her. Make her his. It was a decision that would change her life forever. She doesn’t know what he is. She doesn’t know the monsters lurking in the shadows of her world. But when she witnesses his deadly secret, there’s no turning back. Now, she’s his captive in a secluded mansion deep in the forest. A prisoner to his possessive obsession. He’s ruthless, dominant, and dangerously untamed. Every time she resists, every time she tries to run, he breaks her down with punishing pleasure, pushing her closer to surrender. But Aria isn’t just an ordinary human. She’s something more. And every supernatural being werewolves, vampires, even the deadly hunters, want her blood. She can’t escape him. She can’t resist him. And the most terrifying part? She she starts to believe that she doesn't want to.

Ava Sinclair is twenty-four, ambitious, and desperate to escape the emptiness of her carefully controlled life in New York City. By day, she works at a luxury publishing firm pretending everything is fine. By night, she hides heartbreak, family pressure, and a dangerous loneliness she refuses to admit. Everything changes outside a Manhattan nightclub when she meets Luca DeLuca — a mysterious, irresistibly attractive stranger with blood on his hands and secrets buried deeper than the city itself. After witnessing a violent attack connected to Luca, Ava is dragged into a hidden world of organized crime, betrayal, underground power, and forbidden desire. Luca is not just another dangerous man; he is the heir to one of New York’s most feared criminal empires, hunted by enemies who want him dead and haunted by a past he cannot escape. The closer Ava gets to him, the harder it becomes to tell where fear ends and obsession begins. Their connection is explosive, addictive, and destructive. But Luca carries a secret capable of destroying them both — and when Ava uncovers the truth behind her own family’s connection to his world, love turns into a deadly game of loyalty, revenge, and survival. In a city that never sleeps, trusting the wrong person can cost everything. And loving Luca DeLuca may cost Ava her life.

I moaned out his name. "Damien, you are not trying hard to get me, yet .." He smirked and whispered to my ears. "I like being hard, Not "trying" hard." When Lila Sinclair’s mother is sentenced to life in prison, her world collapses overnight. With nowhere else to go, she is taken in by Sebastian Blackwood, her mother’s former lover. A powerful, reserved man who agrees to shelter her under strict conditions. Lila is placed in his household… and into a life she never asked for, sharing a roof with two stepbrothers who change everything. Damien is danger wrapped in charm...intense, controlling, and impossible to ignore. Ethan, on the other hand, is steady, kind, and grounding...the only place she feels safe when everything else feels like it’s slipping away. But Lila’s situation comes with a hidden clause: her stay in the country is temporary. Within 365 days, her legal protection expires. To remain, she must marry one of the Blackwood heirs. One house. Two brothers. Twelve months of blurred lines, buried secrets, and emotions she was never meant to feel. As desire clashes with safety and passion wars with peace, Lila is forced into a choice that could secure her future...or destroy it completely.

Sophia Quinn was deceived into marrying Victor Sinclair, only to find out that he was in a coma. Despite the shocking truth, she remained by his side for three years, caring for him and fulfilling her role as his wife under difficult circumstances. When Victor finally woke up, he only had eyes for Isabella Quinn, Sophia's half-sister. Overnight, Sophia became the villain in their story, forced to endure humiliation and prove her worth to a man who refused to see her sacrifices. Her heartbreak deepened when she told Victor she was pregnant, only for him to coldly reply, "You're not worthy to bear my child." Sophia tried everything to save her marriage, but when Victor abandoned her during a fire, leaving her to die despite her pregnancy, she completely gave up on him. Broken and ready to give up on life, she was rescued by Caleb Foster—a billionaire who treated her with the love and care she had always longed for. As Caleb showered her with affection and gave her a new lease on life, Sophia began to experience what true love felt like. But when Victor returns, begging for forgiveness and promising to be a good husband and father, will Sophia be willing to give him another chance? Or will she choose the man who proved himself to be her true knight in shining armor?

Before the dark, obsessive, hideous, and disabled Alpha of the Wolf Pack chose his wife, rumors spread that he favored Cat Clan beastwomen above all others. My fiance feared that my family's maid would be selected, so he spent days and nights making passionate love to her in my bed behind my back. Only after the maid conceived his beast egg did he finally feel at ease. On the day my fiance and I were supposed to form our bond, the maid stroked her slightly rounded belly and flaunted it before me. "Ms. Sinclair's bed certainly served its purpose. Nate and I only needed three months to conceive a beast egg." After speaking, she deliberately covered her mouth with a triumphant smile. "Oh, I forgot to mention—Nate is actually the exiled heir of the Eagle Clan! "For old times' sake, he said he'd graciously allow you to join the Fairfaxes as my maid to care for me during my pregnancy." I let out a cold laugh. She was destined for disappointment. If she would not marry the Alpha of the Wolf Pack, then I would. I could never be her maid, because I would only ever be the Wolf Pack's Luna.

“Do you know why people call me the devil? It’s because I live up to that name,” he chuckled and tightened his hand around my neck, making my pulse race. “I've shed a lot of blood, and killing someone as insignificant as you… It means nothing." “Then why haven’t you?” I dared to ask. I shouldn't test his patience, but the thrill of danger was so… Tempting. “You fascinate me. It would be a shame to end someone as amusing as you too soon.” His lips almost brushed against mine, stealing my breathe. "One month. Escape with Clara within one month, and it would seem like you never met me." “And if I fail?” “I’ll kill you. ~~~ When Gwendolyn Harper and her best friend are kidnapped by Lorenzo Raimondo, the ruthless, cunning mafia lord of Sinclair City, she's faces an impossible choice: save herself and abandon her best friend or risk everything to save them both. She chooses defiance, striking a dangerous deal for their freedom. But Gwen may have underestimated how much power Lorenzo had and the seductive, dangerous charm that she couldn't resist. Will she fight for a freedom that seems nearly impossible, or will she succumb to the temptation of the man who holds her life?

He pressed his forehead to hers as he held her close. “I can't stop myself.” She gasped softly. “You don't have to stop then.” She whispered with her fingers in his hair, feeling the shiver that ran through him as their bodies. Ava Sinclair never meant to fall for her boss. One stormy night at the Hale's Mansion changed everything for her. One touch, a kiss and a one-night stand with Ethan Hale, her cold and untouchable boss. A mistake that should never happen. He pushes her away the next morning warning her not to get familiar. But fate has other plans installed for them. Ava's sick father's life depends on a liver transplant. She is forced to live under Ethan's roof as a condition to pay her father's medical bills. Buried secrets resurfaces, her rival for Ethan’s heart is introduced, Miranda Dobrev, Ethan's girlfriend, including Lucas Hale, Ava's ex boyfriend and Ethan's alienated brother. Soon desire tangles with danger as family lies, corporate wars and betrayal threaten to destroy them all. Ethan's love could ruin his hardwork. Lucas' revenge could end her. When the past “back from the dead.” return Ava must decide if love is worth the ruin or if she'll become the next casualty of the Hale legacy.

My Ex Fiancé Uncle’s Obsession is a high-stakes billionaire romance set in modern-day New York, built around betrayal, power, and a dangerously intense love. Ava Sinclair’s life shatters when she discovers her fiancé, Ethan Cole, has been living a lie. Heartbroken and humiliated, she spirals into one reckless night with a stranger—only to later find out he is Adrian Blackwood, a powerful billionaire and her ex-fiancé’s uncle. When Adrian acquires the failing company where Ava works, she’s forced into close contact with the one man she cannot forget—and cannot escape. As Ava struggles to rebuild her life, she’s pulled into Adrian’s world of control, secrets, and obsession. Their connection deepens into something consuming, but it’s complicated by Ethan’s manipulations, a web of corporate sabotage, and the return of figures from Ava’s past. Tensions rise as jealousy, hidden agendas, and family conflicts threaten to destroy everything. When Ava discovers she’s pregnant, she makes the difficult choice to walk away, determined to protect herself and her child. But Adrian isn’t willing to let her go, setting off a chain of events filled with revenge, heartbreak, and dangerous consequences. In a story where love and control blur, Ava must decide whether to keep running from the past—or face it and choose a future on her own terms.

Alice and Robert belonged to important families, although they had known each other since they were children, they did not see each other again until they found out that they were engaged. Robert refused to marry her, since he neither loved nor knew her. When Alice found out that Robert did not want that marriage, she was relieved, since she did not want to marry him either and she loved another man, so she appealed to her parents to annul the engagement, but they refused, since if she They denied it seemed that they were more important and powerful, so the Taylors had to fulfill that commitment. Everything followed the course until the day of the wedding and once celebrated, Robert unleashed her anger on young Alice for forcing him to marry her and not deny her as he did. But Alice tries to explain that she didn't want to marry him either, and even confesses that she loves someone else. But these words only make Robert angry, believing at all times that Alice feels superior to him and that is why he demands that she tell him who the man she loves is, but Alice cannot tell her that, because he is Robert's best friend. , Jared Sinclair Note: This novel may contain sensitive material, please read with caution. Do not continue if you find it unpleasant or too strong. You have been warned.

Blurb "Sign the papers, Celeste." I wiped the blood from my nose, my hands trembling as I handed my husband the contract I had worked tirelessly to finalize for him. But instead of gratitude, he shoved divorce papers in my face. And beside him, smirking in triumph, was the woman he had replaced me with—the daughter of his boss. Five years of sacrifice, of love, of loyalty… all reduced to nothing. Ethan Carter had used me, discarded me, and now he was climbing higher on the back of another woman. I thought that was the end of my story. Until he appeared. Damien Sinclair—the youngest billionaire in the country, ruthless in business, feared by his enemies, and a man who never gave without taking something in return. And he wanted me. Overnight, I went from the forgotten ex-wife to the envy of high society, the woman draped in luxury, held in the arms of a man who commanded the world. But Damien’s interest in me wasn’t coincidence. He knew my past. He knew my pain. And when he whispered my childhood nickname in his sleep, I realized… he knew me. Now, I must uncover the truth before I lose myself in the passion, the power, and the dangerous game I never saw coming. Because in Damien’s world, love is just another negotiation—and I might be the one paying the ultimate price.