Cassian Acotar Novels & Stories

Anais Vale vanished three years ago, breaking the terms of a legally binding marriage contract with billionaire CEO Cassian Vale. To the world, their short-lived marriage was a mystery. To Anais, it was survival. But when a mysterious legal summons pulls her out of hiding, she’s forced to return—not as a woman in love, but as a wife under obligation. Cassian, ruthless and unreadable, never divorced her. Their original contract still holds, and now he wants her back—if only to fulfill the remaining years and protect his corporate empire from a hostile takeover. Emotion is not part of the deal. But the contract hides more than just legal conditions. It conceals a past filled with betrayal, a family legacy steeped in secrets, and a shared history neither of them fully understands. Anais returns as a woman determined to endure it quietly. But things change quickly: she discovers Cassian’s health is failing, that someone wants her dead, and that her own tragic past may be connected to his family’s crimes. As the truth unravels, Anais is forced to confront who Cassian really is—and who she must become if she wants to survive in his world. Along the way, both begin to transform. Anais, once passive and self-effacing, begins to find her voice and strength. Cassian, seemingly heartless and stoic, is forced to feel and face the consequences of his past. Their story is a collision of control and vulnerability, love and guilt, power and protection. What begins as a contract slowly becomes a reckoning—and a second chance neither of them expected. But second chances come at a cost. And not every ending is fair.

Five years ago, Seraphina Vale’s life ended in front of a crowd. On her wedding day to billionaire CEO Cassian Thorne, she was publicly accused of corporate espionage, betrayal, and greed. Security dragged her out of the ceremony as cameras flashed and the media tore her reputation apart. The man she loved never gave her a chance to explain. What Cassian never knew was that Seraphina walked away carrying his child. Now, five years later, Seraphina has rebuilt her life from nothing. Stronger. Independent. Untouchable. But when fate brings her back into Cassian’s world, a shocking truth surfaces her son, Lucien, is the only biological heir to the powerful Thorne empire. The Thorne family demands the child. Seraphina refuses. The only solution Cassian offers is a contract: Live under his roof. Pretend to be his wife. Secure the heir’s future. But the past is full of lies, enemies are still watching, and the truth behind Seraphina’s downfall is far darker than either of them imagined. This time, the woman he once destroyed isn’t coming back to beg. She’s coming back to win.

Everyone in Frostmoon Pack knew that Cassian loved me. He stayed by my side through every heat cycle. On storm-heavy nights, he would shift into wolf form and coax me to sleep. Before the council of elders, he once declared: “Lyra is my only Luna.” So I had never imagined he would betray me too. The day I found out I was pregnant, I received a set of photos from his former lover. In them, Cassian was bare-chested, with fresh bite marks still visible along his neck. She sent only two lines: He does love you. But last night, he didn’t refuse me. I didn’t cry. I didn’t confront him. I only called my best friend. “Help me arrange a false death.” She was silent, then asked in a low voice, “Have you thought this through? You’re carrying a pup.” I touched my stomach. “I have.” “And contact the witch for me. I want my mate bond with Cassian severed.” Five days later, there would be a fatal wreck on the mountain road beyond the pack borders. When Cassian arrived, all he would find was the burned frame of the car and a handful of ashes that were supposed to be Lyra’s.

His hand gripped her throat, forcing her back against the cold glass as she choked for breath. “You’ve bewitched my son, and now he asks for his mother…” “No!” she gasped. “He is not your son. He never was! You stole him from me—and locked me away for three years because you’re a billionaire with a god complex!” …. Three years ago, Chelley was betrayed and humiliated by everyone she loved—her ex-husband impregnated her adoptive sister, and her adoptive parents supported her sister whilst blaming her for being barren without giving her a chance to announce her pregnancy. Abandoned and pregnant, she vanished, only to fall into the hands of a crueler fate: Cassian Moretti—a ruthless billionaire with a heart of ice and a dark motive. Cassian locked her away and took her child, named him Asher Moretti, and raised him as his own—because without that boy, he’d lose control over a trillion-dollar legacy clause that ties his fortune to the child. But when the boy starts asking for his real mother, Cassian makes Chelley an offer she can’t refuse. “You want your son?” he sneers. “Then marry me. Publicly, you’re my perfect wife. Smile when I kiss you. And behind the cameras, you’re mine to command. My slave, my property! Stay silent when I hurt. Defy me, and your son disappears forever.” Now, forced into a fake marriage with the man who stole her freedom, Chelley became the First Lady of Cassian’s trillion dollar empire, She wants her vengeance, On her ex-husband, her family, her step-sister and Cassian himself.

BLURB Drasa Rurik, a hybrid with silver hair and Onyx eyes, has always lived with the pain of her parents’ mysterious deaths. Now, as she begins her first year at Nightshade School, her life takes an unexpected turn when she agrees to a fake relationship with Cassian Devereux, the heir to the ruthless Umbrafang Pack. What begins as protection against the relentless bullying soon turns into something neither of them anticipated. Drasa begins her pursuit to uncover the truth behind her parents' death, a truth she believes lies with Cassian’s father, Lucien. Drasa finds herself in a dangerous game of power and secrets with the threat of Elara’s jealousy and Lucien’s unyielding control, Drasa must decide whether to embrace her feelings for Cassian or use her powers to destroy the very family that has haunted her for years.

Naomi grew up in a brutal mafia family, hidden under the shadow of cruelty. Her faith was her only sanctuary. She was Meek, obedient, and kind…. She never belonged to the darkness her family thrived in. But when a deadly debt threatened her family, her stepmother found the perfect solution: they decided to sell her to an aging cartel that was well known for its evil and cruelty. And her father agreed no matter how much Cassian was against it, That night, she was traded…but her soul was already claimed. By Cassian Vale…the cold, obsessive stepbrother who exists only for his sister. After she was sold, he left the house, unable to stay with his parents. After five years, Cassian returns as the most feared mafia king on the eastern seaboard…and the first thing he does is to claim his sister back. He takes her. And he burns everyone who touches what was his.

Omega Cassian Vale shared a secret, passionate bond with the powerful Alpha King Kael Draven. When he discovers he is carrying the king’s child, he is framed for treason and publicly humiliated before the royal court. Banished to the cursed forest while pregnant, Cassian fights to survive. Years later, as war threatens the realm and an ancient prophecy begins to unfold, Kael learns the truth and sets out to find the mate he wrongfully exiled. A story of fated mates, secret pregnancy, betrayal, and redemption.

They told me to run. But the moment Cassian Thorne’s eyes locked on mine, the bond snapped into place—and there was no turning back. Cassian isn’t just any wolf. He’s the brutal, feared Alpha of Thornebrook. The monster who rules the night. And I’m just… human. I was never supposed to be in his world. Now I feel him everywhere: under my skin, in my blood, in every forbidden dream. The full moon is coming. The Alpha is done waiting. And he always takes what’s his.

On her 18th birthday Athena Diamante Castellanos met and had a unforgettable night with a mysterious stranger left her longing for more. Five years later, the memory of their encounter still haunts her dreams and fuels her fantasies, even though she never learned his last name. Cassian Lemaire Covington, a celebrated artist, has spent those same years haunted by the elusive woman who became his muse. She has inspired his work and consumed his thoughts, making her a shadow in every stroke of his brush. When fate brings them together again, their reunion is as intense and unexpected as their first meeting—but this time, the stakes are higher. Athena is on a date with Cassian’s brother, and their families are locked in a bitter feud. As passion reignites between Athena and Cassian, they must navigate a web of rivalry and deception that threatens to tear them apart. Will their forbidden connection survive the obstacles between them, or will family loyalties and past grievances eclipse their chance at true love?

Elena Voss has spent fourteen years clashing with her arrogant, devastatingly handsome stepbrother, Cassian Hale, the boy who never wanted her in his family. When a cruel taunt at a party pushes her too far, Elena makes a reckless declaration: she's been sleeping with Cassian. The lie explodes instantly. And worse… he hears every word. Furious and humiliated, Cassian gives her an ultimatum two weeks of pretending to be his lover, or he’ll destroy her reputation forever. What begins as punishment quickly spirals into dangerous desire. Stolen kisses, heated nights, and a forbidden passion neither can control. But their scorching affair unearths buried family secrets darker than they imagined. A hidden brother. Years of devastating lies. And powerful enemies willing to kill to keep the truth buried. In a world of wealth, betrayal, and revenge, Elena and Cassian must decide, is their love strong enough to survive the very family that tried to tear them apart?