Best Stepbrother Romance Books

Four years ago, Evan Brooks walked away from Ryan Hale, the boy who was his first love, his everything after catching him in what looked like a betrayal. Shattered and humiliated, Evan swore he’d never let Ryan close again but fate doesn’t care about promises. Now, their parents’ whirlwind marriage has made them stepbrothers. The boy Evan once loved and hated is suddenly living under the same roof, looking hotter, cockier, and more untouchable than ever. Evan tells himself he’s over it. He tells himself Ryan is his past but every stare feels like a dare. Every smirk is a reminder of the nights they once burned for each other. Ryan has his own secret, he never cheated. He’s been waiting for a second chance… even if it means breaking every rule in the book. And when the truth comes out, one question will remain— Was their love always doomed, or is the real danger finally giving in?

"Don’t worry, Sister," Lorenzo says. "Our dirty little secret is safe with me. Infact, it is already forgotten. It wasn't even that memorable. Just a few lousy sex." I gape at him, not wanting to believe the words coming out of his mouth. This isn't the Lorenzo I knew. It's like he changed to this cruel bastard standing in front of me. What happens next is out of character. It's like someone takes over my body and controls me. I don't even think about it, I just act. The slap I give to him across his face lands with a crack that draws the attention of passersby who murmur and point at us as they pass away, probably wondering who the crazy bitch is. I back away from Lorenzo in horror, my now throbbing palm held in my other hand like I just touched a hot pan. Lorenzo brings a hand to his cheek which is now spotting an angry red color and stares at me in shock then he laughs, the sound bitter and cutting through the still night's air. "When did Little Miss perfect get feisty?" He drops his hands and eyes me, a leering look in his eyes. "Maybe I shouldn't have been so quick to dump you." He rubs his jaws, still eying me. "Who knows, you might have brought this attitude to bed. It would have definitely made things more exciting." I hate him so much.

For years I was humiliated by Morgan, until one day my mother married his father and our destiny made us step-siblings. However, no one thought that living so close together would open our hearts to each other without any feelings. "I'm sorry Lexa, but if I don't have you, no one will have you!" "We are brothers, you can't..." I said before

Shaina’s past relationships were all terrible. The last man she loved and trusted was having an affair with her cousin. Even worse, she was framed as the betrayer. Shaina swore that she would never love again; she’d let hell loose for those who broke her heart. But a night of mistakes was all it took to change her mind. She gave birth to a pair of cute twins. She was overwhelmed with the fact that her children’s unknown father was not just handsome but also a genius. They definitely took after him. “Mommy, don’t worry, we can help you find our father,” said five-year-old, Adrian. Shaina felt like she’d have a heart attack due to her son’s response. Instead of being disappointed because she didn’t even know their father, the kids were excited to find this man. Too many questions needed to be answered when she came back with her children. Where should she start if she can’t remember even the face of the man who impregnated her?

"I'll make that arrogant mouth of yours suck my cock and teach you to politely say 'please' before begging me to fuck you." *** I used to be the princess of a mafia boss. My father was killed in an attack, and my uncle seized power. My mother and I were left in a dire situation. Six months later, my mother remarried the most powerful mafia boss on the East Coast. I never imagined I would have a stepbrother. When my mother told me he was charming, smart, and strong, I scoffed, because I despised all men—they were childish, rude, and boring. But the moment I saw my stepbrother, I regretted my thoughts.

Faye was an orphan who found her biological mother just before her 18th birthday. She will live in the same pack as her mother's two stepsons, Liam and Leander. Coincidentally, Leander turned out to be a fated mate for Faye. Attracted by mate bond, Leander sneaks into Faye's room at night after she goes to bed... “Come on, Leander.” The man's hand paused. No, the man tonight is not Leander. Meanwhile, the other stepbrother, Liam, is getting weirder and weirder with Faye, and it looks like there's a mysterious pack behind his abnormality... Can Faye fix her problems with Liam? How would her relationship with her two stepbrothers develop? What other adventures await them?

When your bf cheated, you slept with his best friend for revenge. It's an ONS. You never expect to run into him again. Yet, he became your stepbrother. "Hello Sister. Behavior yourself. Or your moan will be heard. " He smirked and caged you against the wall, kissing your neck. Door's open. Parents downstairs.

{Warning: R-18, Dark Romance} "Someone, please save me!" "Who are you asking for help, dear?" He smiled, bringing his face closer to mine, sending a wave of terror through me. "Don't do this. I am your sister," I pleaded, my voice trembling. I didn't want to stoop to his level. "No, my dear. You could never be my sister. This is my revenge, and you are my enemy. You will pay for your sins," he growled, freezing me with fear. "Please!" “You think you can hate me just because you discovered you're more powerful? Having two useless wolves inside that shabby body won’t save you, sweetheart.”

For years Hyacinth tried hard to live her life after leaving her childhood home. But she was taken by her father's men and forced her to marry a random rich man to save their company after her sister ran off. Surprisingly, she's marrying her ex-stepbrother. Her first love and first of everything. The man who protects her from her bullies. The man whom she surrenders herself to. What pains her was being the second choice... the substitute bride. For days with Raven, Hyacinth started to fall. From flowers to expensive things. She thought that it was meant for Rosie, her sister. The original bride. But she came back too soon, and that's where she sees that Raven was letting Rosie touch him. Rosie shows ownership toward Raven and even sent her a photo of them together making her decide to divorce him. She fled from him, to another continent. But he found her again and that's the start that Hyacinth get to know him better, through his friends and the people that are close to him. She's falling again and although she's terrified, she let herself fall into him. They start again and Raven shows the same love back when they were teens. However, after leaving Finland something weird arose. Unexplainable accidents and Raven was always involved. That's when she found out that Raven was hiding all of the flowers and letters from a suitors. Then, after that, a horrifying truth came from Raven's mouth, caused by Rosie and an unknown stalker.

“Get your hands off me!” I wailed but he was not yielding. I tried pushing him away but his build made it look like I was a little girl punching a giant wall. His eyes were filled with desire and he looked at me tastefully, like he wasn't hearing my plea. “You have done enough, I warned you. Didn't I?” Jeremy squeezed my arm. He tore my cloth and squeezed my breast like he had waited all his life to do it. He lifted me like an object and threw me on his bed. “Wait, did he just slide his finger inside me?!” ~~~~~~~~~~~~~~~~~~~~~~~ Jeremy Koch, a vengeful, possessive and overprotective mafia boss who is just a young CEO in the eyes of the public bullied the innocent Nora Miller back in college days because he thought it would suppress his feelings for her. Even after college, no woman could sway his heart as Nora did. He decided to buy her from her mother, Mrs Miller, who is a drunk, gambler and prostitute, under the pretense that Mrs Miller was getting married to his father, Mr Koch. He just wanted Nora to be close to him. They eventually became step-siblings and the college bully of those days was all of a sudden sweet and kind to her. A lot of secrets started getting revealed to Nora when she started living with Jeremy. She knew Jeremy had a dark side but she never knew it was darker than she thought and he was ready to get darker for her. Turns out his dark side has an effect on her past. How dark is he ready to go for her? Will their relationship ever thrive? Will she give him a second chance after finding out everything?