Jm Sinclair Novels & Stories

“Some people walk into your life quietly, yet some ruin you without even trying to.” Isabella Young, a twenty-five-year-old woman, comes back to New York to rebuild her life. Her agenda is clear: find a job, get an apartment, get married. It all seems easy enough until she finds herself in the worst position of her life, with no job, no apartment, no partner, and running low on her resources. Prideful Isabella doesn’t ask for help or pity. She believes she will stay single forever. But fate is ruthless in her timing. Because when she least expects it, she meets him. Damian Sinclair, a thirty-two-year-old man, bound by duty, loyalty, and control. He knows what he must do: find a suitable match, get married, and have an heir. A son to carry the family name. Until he sees her. The timing is wrong. Circumstances are worse. Connections are inconvenient. Will either of them be able to resist the temptation and continue their lives as if the other never existed or will they risk everything for something neither was supposed to have?

Xander Sinclair, the rebellious heir to the Crescent Moon Pack, has spent his life resisting the weight of his birthright. But his formidable grandmother, Luna Susanne, has other plans. She issues an ultimatum—choose a mate within six months or be stripped of his claim to the pack. Determined to defy her, Xander makes the most scandalous choice possible: Amara Donald, a rogue werewolf his estranged stepbrother, Derek, cast aside years ago. It is the perfect act of rebellion—binding himself to a woman hated by the very pack that seeks to control him. But Amara has her own reasons for accepting. Once the heir to a powerful bloodline, her family was destroyed by the Sinclairs. Now, she has a chance to reclaim what was stolen from her. What begins as a battle of dominance soon turns into something far more dangerous—an uncontrollable bond, ancient rivalries reigniting, and a force threatening to tear the Crescent Moon Pack apart. As the full moon rises and dark truths come to light, Xander and Amara must decide—are they destined for love, or will their union bring war?

Ava Sinclair has one rule—stay away from jocks. They’re arrogant, they’re reckless, and they’re nothing but distractions. As Westbridge University’s top student, she has a strict schedule of study sessions, internships, and zero tolerance for football players, especially Logan Carter. Logan, on the other hand, thrives on breaking rules. When his teammates make a bet date the nerdy girl who’s never fallen for a jock he takes it as a challenge. After all, no one resists Logan Carter. But Ava does. Every time he flirts, she shuts him down but Logan isn’t one to back down, so he ups his game. But somewhere between the chaos, the teasing, and the forced proximity thanks to Ava's eviction that makes them neighbors, Logan starts falling for the very girl he was supposed to play. When Ava discovers the bet, will Logan be able to prove that this game stopped being a game a long time ago? Or will she show him that, for the first time, Logan Carter has met his match?

Evelyn Sinclair was the epitome of grace and sophistication, groomed to inherit her family’s prestigious legacy. But one fateful night, she was drugged and set up, leading to a scandal that shattered her world. With her fiancé canceling their engagement and her father stripping her of her heiress title, Evelyn found herself cast out of her family and forced to raise her twins abroad, far from the life she once knew. Years later, she returns to New Santerra, determined to provide a stable life for her children. However, fate has other plans when she discovers that the stoic CEO of the company she just joined is none other than Adam Dean—the man she had a one-night stand with, the one who unknowingly holds the key to her tumultuous past. “Sir, please watch your manners!” she challenges, her eyes blazing with defiance. Adam’s expression remains impassive, but his voice is low and intense. “This is my office. Who’s going to stop me if I want you here, right now?”

In a world where werewolves are on the brink of extinction due to an ancient curse, Valerie Sinclair struggles to survive as a human. Her life takes a devastating turn when she enters a contract marriage with Draven Mourningale, the charismatic Alpha Heir. What begins as a transactional union and then blooming romance quickly unravels when he takes their newborn child from her, reveals his relationship with her best friend and serves her divorce papers—leaving Valerie shattered and alone. Determined to rebuild her life, Valerie spirals into a night of recklessness that leads to a one-night stand with a mysterious stranger. But fate has other plans. The man she gave herself to is none other than Malachi Mourningale—Draven’s father, a powerful Alpha and arguably the most dangerous man in the city. Worse still, he has known she was his fated mate all along. Now trapped between betrayal, forbidden desires, and a world of supernatural politics she never knew existed, Valerie is forced into a destiny that could either save or destroy her. And Malachi is no longer willing to let her go.

Flora Morgan lost everything in one day. Her boyfriend dumped her on live television for another woman. Minutes later, she was fired from her dream job over an embezzlement scandal she knew nothing about. Now she’s drowning in debt, public humiliation, and a reputation that may never recover. Then she meets Tyler Sinclair. The NHL’s most feared player. Cold, arrogant and tattooed. The man the media calls The Devil on Ice. Tyler offers her a deal, fake date him, and he’ll compensate her monetarily and with a brand deal any woman would kill for. She refuses. But after one reckless night and one humiliating mistake, Flora finds herself trapped in Tyler Sinclair’s world anyway—a world filled with cameras, obsession, jealousy, and ruthless rivalries. And the more their fake relationship convinces the world, the more dangerous it becomes for both of them. Because Tyler has enemies waiting for him to lose control and somewhere between the lies, the headlines, and everything in between. They’re forgetting this was never supposed to be real.

After three decades of fighting each other, the humans and the werewolves had signed a peace treaty in Alexandra's hometown. She was summoned by the Alpha to marry the playboy billionaire, Luther Sinclair, to strengthen the treaty. But she knew that peace was the last thing that humans were aiming for because from the beginning, they were the ones who were more beastly than the wolves. They had always wanted to eliminate every single wolf in town. Alexandra became Luther's wife; he was the Governor's son and her stepping stone to infiltrate the humans' society and to fulfill their revenge plan. Her mission was to spy on him and make him fall in love with her and dispose him once she had uncovered all his family secrets. But there was a problem. She didn't expect the strong attraction she had felt for Luther. He was a tease and a devil in disguise who would never let himself be pushed around. And he had a mission, too: to own her heart, body, and soul. In this new battle where the loser will be devoured and only the wicked will win, can she still guarantee her victory?

Twenty-four-year-old Ava Sinclair has spent her life following the rules, hiding her loneliness behind a perfect smile. But one reckless night in Manhattan changes everything. She meets Luca DeLuca a dangerously handsome stranger with blood on his hands and secrets in his eyes. Luca is no ordinary man. He is the ruthless heir to one of New York's most powerful criminal empires, a man feared by enemies and haunted by his past. Ava knows she should run from him. Instead, she finds herself drawn deeper into his dark world of violence, betrayal, and forbidden desire. As their connection intensifies, Ava uncovers a shocking truth: her family's past is tied to Luca's in ways neither of them could have imagined. Now trapped between loyalty and obsession, Ava must decide whether to walk away from the man who could destroy her or surrender to a love that burns as dangerously as the secrets between them. In Luca's world, trust is deadly. And loving him may cost Ava everything.

In the fifth year after migrating to a new country, my wife, Nyra Sinclair, brings her first love, Jacob Griffin, and his daughter, Zoe Griffin, home with her. "Jacob and Zoe are new to this country, so they shall be staying with us for the time being." I get into a huge fight over this matter with Nyra. On my birthday, Nyra hands me a divorce agreement. She urges, "Hurry up and sign it. Jacob needs a green card. We'll have to go through a fake divorce first." With a frown on my face, I try to pry for more details from Nyra, only to get accused that I don't have any sympathy for Jacob at all. A short while later, I see Jacob's latest post on Instagram. "Nyra is getting a divorce for my and Zoe's sake! We finally have a place to call home!" I just leave a like there quietly. After leaving my signature on the divorce agreement, I lodge a request to my company so that I can fly back to my home country, Myrthia.

She is the girl he’ll never forget and he is the boy she can’t remember. Eros Adler’s job is simple: kidnap the girl, bring her to the dark forest, kill her, and hide the body where no one, especially her father who is the Night Walkers Alpha, will be able to find. The reality is far different than his expectation. Getting romantically involved is not in his plans - especially not with the person you are supposed to kill. But there’s just something irresistibly powerful about Val, even if her fiery, no-nonsense personality annoys him to no end. Leave it to Eros to kidnap the Alpha’s daughter; leave it to Val to capture the criminal’s heart. ＊＊＊＊＊＊＊＊＊ Valeriya Sinclair is blessed with a second chance: she is rebirthed and comes back to the age of twenty. This time she will protect her family and make her enemies pay their debts. But first thing first, she must convince her kidnapper to help her. But can she resist the explosive attraction between them long enough to make this union actually work? ＊＊＊＊＊＊＊＊＊ Book 3 of The A.R. Were World Series. Can be read as a stand-alone.