Novel & Cerita Best Step Brother Romance Books

Olivia was in a loveless marriage without kids. Her husband was a workaholic and unfaithful in his marriage to her. Sharon, her best friend, suggested she find a younger man to satisfy her needs while her husband does what he does. Why should he have all of the fun?! Sharon tells Olivia of an exclusive escort service specifically made for women. Olivia decides to take Sharon up on her offer and signs up for a membership with the service. Sharon asks Olivia to have some fun without commitment while dating around. Olivia wasn't familiar with dating younger men and therefore she was a bit skeptical in doing so. Eventually, she accepted a contract and wished for the best. Tony Hamilton, Sharon's son, was looking for a way to build capital for his start up business with his best friend Matt. Both Matt and Tony decide to pick up extra work in order to obtain the capital as soon as possible. Matt always had an eye for Tony's mom, Sharon, ever since he was younger. Sharon knew Matt was interested and now she saw him as a grown man. Another friend of Tony's suggested he work for an exclusive escort service to earn the capital needed to start his business quickly. Once the contract was signed, both Olivia and Tony realize - they have chosen each other! Things heat up and secrets are kept between Olivia and Tony and Matt and Sharon, until Sharon's birthday when all secrets were revealed.

“Make me stop, Kyra… please… because once I cross this line, I won’t come back. I’ve spent years fighting this, telling myself it’s wrong, but every time you look at me like that, I forget who I’m supposed to be. You were never meant to be mine… but I don’t think I can survive pretending you’re not.” •••••••••• Kyra Callis has loved Toren Grace her entire life but Toren is her father’s best friend, the man who helped raise her, and the one person she can never have. Toren Grace is dark, broken, and fiercely protective, battling his growing desire for the one girl he should never touch. When Kyra becomes an adult, their undeniable connection ignites into something dangerous, passionate, and forbidden. As secrets unravel and loyalties are tested, love threatens to destroy everything they’ve built. With emotional depth, raw chemistry, and intense moral conflict, this story explores love that defies rules and time. Will love be enough to survive judgment? Or will their past tear them apart forever?

She thought she was safe in his world. She was wrong. When her curiosity pulls her into danger, he knows there’s only one way to protect her—by keeping her close. Too close. She’s off-limits, but the temptation is impossible to resist. Every glance, every touch ignites something darker, something undeniable. Now, enemies are closing in, and the line between protection and possession is disappearing. Once he claims her, there’s no turning back. In his world, rules don’t exist—and she’s about to find out just how far he’ll go to make her his.

She spent ten years chasing after the right brother, only to fall for the wrong one in one weekend. ~~~ Sloane Mercer has been hopelessly in love with her best friend, Finn Hartley, since college. For ten long years, she’s stood by him, stitching him back together every time Delilah Crestfield—his toxic on-and-off girlfriend—shattered his heart. But when Delilah gets engaged to another man, Sloane thinks this might finally be her chance to have Finn for herself. She couldn't be more wrong. Heartbroken and desperate, Finn decides to crash Delilah’s wedding and fight for her one last time. And he wants Sloane by his side. Reluctantly, Sloane follows him to Asheville, hoping that being close to Finn will somehow make him see her the way she’s always seen him. Everything changes when she meets Knox Hartley, Finn’s older brother—a man who couldn’t be more different from Finn. He's dangerously magnetic. Knox sees right through Sloane and makes it his mission to pull her into his world. What starts as a game—a twisted bet between them—soon turns into something deeper. Sloane is trapped between two brothers: one who’s always broken her heart and another who seems hell-bent on claiming it... no matter the cost. CONTENT WARNING: This story is strongly 18+. It delves into dark romance themes such as obsession and lust with morally complex characters. While this is a love story, reader discretion is advised.

Tracy didn't know why she was so unlucky. Her brother, who had always ignored her, was her mate. She accidentally found that her brother was in collusion with the rogues, but she was hunted down. After escaping from her pack, she slowly found that everything was different from what she thought...

"I was forced to marry a billionaire to save my family— but I fell in love with his son… and now I’m carrying his child." Born into poverty, Celine always dreamed of a better life. But that dream took a twisted turn when her parents sold her off to an aging billionaire in exchange for his influence to secure a coveted political position. Her heart belonged to another—her childhood sweetheart, whom she was engaged to marry. Yet her parents' disapproval shattered her plans, forcing her to sacrifice her happiness for their ambition. Reluctantly, Celine moved into the opulent mansion of her new husband, a man decades older and emotionally distant. While she struggled to adapt, fate took an unexpected turn when she crossed paths with his son, Jackson—a man whose charm and rebellious nature pulled her into a forbidden romance. Despite the guilt and turmoil, Celine fell deeply for Jackson, succumbing to a passion that left her pregnant with his child. But Jackson's true nature soon emerged. Behind his magnetic allure was a womanizer whose actions crushed the very bond they shared. Heartbroken and betrayed, Celine made a drastic decision: Born Would the billionaire forgive her betrayal? Or would Celine's s secret ignite a storm that would destroy the fragile peace she had just begun to find?

After two months of surviving on her own, Kieran returns to Concord, stepping straight back into the suffocating warmth of family love she isn’t sure she’s ready for. Fresh from a funeral and carrying wounds no one fully understands, she’s greeted by watchful grandparents, anxious relatives, and questions about a future that no longer feels like hers to decide. Concord is familiar, comforting even, but it’s also filled with memories she hasn’t healed from. Chief among them is Lucas, the boy who was once her best friend and then, without warning, walked away. No explanation. No goodbye. Just silence that hurt deeper than any fight ever could. His absence lingers, heavy with unanswered questions and unspoken feelings Kieran has never allowed herself to name. Seeking space, Kieran escapes to her favorite spot by the lake, hoping for peace. Instead, fate intervenes. The unmistakable growl of a motorcycle announces Lucas’s return, changed, bigger, sharper, and undeniably no longer the boy she remembers. One glance is enough to shatter the fragile calm she’s built. The past isn’t buried. It’s right next door. As summer begins, Kieran is forced to confront unresolved hurt, broken trust, and the dangerous pull of someone who once knew her better than anyone else. Some friendships don’t end cleanly...and some feelings refuse to stay buried.

“You’ve been a very bad girl, Ley…” He whispered, his eyes dark with hunger, closing the distance between them until her back hit the cool glass wall. Her breath caught, but she didn’t flinch. “You’re arrogant…” “You’re wet.” He wrapped his hand around her waist and leans in… She should walk away, he was her father’s best friend, arrogant, wickedly charming, and knows exactly how to ruin her resolve, but his fingers traced her wrist, slow, possessive, and she knew she would let him ruin her again. He was supposed to be off-limits… but forbidden taste the sweetest.

You shouldn’t be here, Fiona,” his deep voice rasped against her ear, his hand still pressed against the wall behind her. “Then tell me to leave,” she whispered, her lips trembling inches from his. He didn’t move. He didn’t breathe. And in that moment, she knew he wanted her just as much as she wanted him. Fiona Harry has lived her whole life in a golden cage of wealth, reputation, and suffocating rules. University was supposed to be her escape, her first taste of freedom. But nothing could prepare her for the moment she came face-to-face with Professor Jalen Hart, her father’s best friend. One reckless night changes everything. A drunken mistake turns into an irresistible obsession, pulling her deeper into Jalen’s forbidden world. But secrets don’t stay hidden forever. Between Jude, her possessive friend who knows too much, Marian, Jalen’s wicked wife, and the dangerous power of desire, Fiona is about to risk not only hers and her family’s reputation but her entire future. And what happens when the truth comes out especially to Marian?

Olivia the daughter of The Alpha and Luna of The Green River Pack has been known to have the best life but what happens when it all turns out to not be true! Her mother who used to be her best friend is now her prison warden, always keeping a watchful eye on Olivia and keeping her to a strict curfew. It all started two years ago, her brother, who used to be her best friend, her confidant... He just changed! It all happened the day he turned eighteen, after that... Well, to say he hated her was an understatement! He moved his things to the cottage outside and then packed up and left. He has been gone two years and not once did he ever contact her. ~~~Things are about to change, with Olivia turning eighteen and her controlling over protective brother returning, secrets are bound to come out. Especially now that there is a new threat to the pack and to Olivia. Will the secrets all come out or can Olivia fix all of this?