Where Can I Read The Sister Code: A Suspense Thriller Online?

On her birthday, Giselle Macmillan receives a gift she will never forget. A video of her husband in another woman’s bed. In one brutal moment, her perfect marriage shatters. The love she believed in? A lie. The man she trusted? A stranger. Determined to walk away, Giselle demands a divorce… but Kennedy Macmillan refuses to let her go, tightening his grip like she’s something he owns. And then there’s him. Joseph Macmillan, Ken’s older brother. A billionaire, cold, ruthless, and untouchable. He doesn’t just want her gone. He’s determined to break her until she leaves Ken. But when Giselle’s father collapses from the shock and her husband disappears without a trace, the last person she expects steps in to save her was Joseph. The same man who’s been trying to drive her out of his brother’s life. Now Giselle is trapped between two brothers. One who won’t let her go, and one who might ruin her in ways she never saw coming.

"Let's get a divorce," I said firmly. "Don't you dare," he said, his teeth literally grinding together. "Listen to me. As long as you are bound to me in this marriage, I have the final say. Only I get to decide when and if we end this. You don't just walk out and call the shots, Sierra. Not with me." One life-saving secret. Two sisters and a man. A marriage built on a lie. My feelings for Desmond Zimmerman started when we were kids and never really faded. But he gave his heart to my younger sister, Vivian, believing she was his savior. Then came the accident that paralyzed Vivian, and the world decided I was the monster who caused it. When Vivian vanished on their wedding day, Desmond didn't seek justice; he sought a substitute. He forced me into a marriage of convenience in bitter vows. Now, Vivian is back, walking perfectly and demanding her place at Desmond's side. She wants my husband, my home, and my total ruin. I filed for a divorce and walked out with nothing but a secret life growing inside me and the truth he was too blind to see. My escape led me deep into a dark underworld realm that shook my sanity, a place where names are traded, and shadows have teeth. How will Desmond react when he realizes he spent three years living with the woman who actually kept him alive? Can a man who treated his wife like a "substitute" ever truly be forgiven?

⚠️ Content Warning: This story contains intimate scenes...reader's discretion is advised. Isabel Mayfield’s days are a relentless grind of exhausting work and constant worry. Every cent counts as she struggles to stay afloat, provide for herself, and fight for the law degree that is her only way out. Then her mother calls. A woman who has always chased fun and adventure drops a bombshell that turns Isabel’s whole world upside down: they are moving in with a billionaire, and Isabel is about to gain a stepfamily she never asked for. Living in the Sterling mansion feels like stepping into another world… one full of cold rules, old money, and a stepbrother who looks at her like she is trash and wants her gone. William Sterling is everything she should avoid: rich, arrogant, devastatingly handsome, and convinced she and her mother are nothing but gold-diggers here to take what his family had built over the years. But the anger between them masks something far more dangerous. A pull so strong it burns through every rule, every lie, every reason they should stay far apart. He is her stepbrother. He wants her gone. But yet she is the only thing he craves…

Grace has a secret—one that could shatter her family. She is in love with Hunter, her sister Helena’s husband, and the guilt is suffocating. So when their mother and Helena ask her to be Helena’s surrogate, Grace agrees, hoping this sacrifice will atone for her forbidden feelings. But carrying their baby might be the very thing that destroys her. If she is pregnant, once the baby is born, she knows she must leave—escape the torment of watching the man she loves build a life with someone else. But before she even finds out if she’s carrying their child, tragedy strikes, leaving Grace to pick up the broken pieces of their family. As grief and secrets collide, she is forced to navigate a path where love, loyalty, and betrayal blur, leading her toward an impossible choice.

Will you ever justify sleeping with the man destined by your parents to marry your sister? Iris Calder was never reckless—until him. For twelve months, she’s lived for his touch, his command, his untamed scent. Their affair had no names, no strings, and no future—just a consuming, secret desire. But everything shatters when the stranger she’s given her body to arrives at her family’s doorstep… as her sister’s betrothed mate. Darius Wolfe. Alpha. Ruthless. Untouchable. Suddenly, the one-night stand is sleeping in the next room, and his irresistible scent is dangerously clinging to Iris’s skin. Forced to play the role of the perfect daughter while hiding a passion that could destroy two packs, Iris teeters on the edge of ruin. Darius’s control is unraveling, his wolf claiming what his title forbids, and every stolen glance, every night spent giving in to that desire, burns hotter than the last. Fortunately but unfortunately, their forbidden affair is the least of their worries. When the estate is attacked and a corporate investigation into the Calder family surfaces, their secret proximity only deepens. As the wedding approaches, Venus’s paranoia, a trusted Beta’s betrayal, and a hidden prophecy threaten to expose Iris, strip Darius of his title, and risk revealing the entire supernatural world. Can a relationship born in lust survive a secret that was literally destined to tear their world apart? Read now before the secret costs them everything.

BLURB “This…this is wrong.” I whispered, shivering as Rowan’s fingers traced along the lines of my slit. “Wrong?” Ellis’ lips brushed my neck, his teeth grazing my skin. “Honey, forbidden is what makes it irresistible.” Noah’s lips grazed my ear, his warm breath fanning my ears as his soft voice slipped in. “And you’ll learn… We take what we want.” ***** Isla North had always followed her brother's rules, until she tasted what it was like to break them. Her brother, Asher North, captain of the college hockey team, made one rule when his sister resumed freshman year: “You can fuck with other girls for all I care, but do not go close to my sister.” They all easily agreed; after all, brotherhood came first. Until three men broke that rule—his best friends. Rowan, the teasing and sinfully hot strategist. Ellis, the calm, gorgeously hot destruction, and Noah, the reckless, untamed, and sexily wild. Between secret locker room encounters, broken rules, and nights ending in trembling submission, Isla discovers that forbidden desire is intoxicating and dangerous. The ice isn’t the only thing Isla is playing on. Power, lust, and obsession blur the lines, and once she surrenders… there’s no going back.