Best Science Fiction Novels All Time

Panni never intended to steal her twin sister’s life. She only agreed to help with one simple favor—pretend to be Annie for a single meeting. But the moment she stepped into an elite private restaurant and faced Jinyan Lu, the cold, brilliant CEO of Lu Corporation, she realized nothing about this meeting was simple. Jinyan, still bound by his late grandmother’s dying wish to “find someone who will stay by your side,” had prepared a contract marriage proposal. He believed the woman sitting before him—Panni in disguise—was the one who had already agreed to the arrangement. Bound by fear, circumstance, and her sister’s disappearance, Panni reluctantly stepped into a life that wasn’t hers, signing a contract that would entangle her fate with a man who trusted no one. As she plays the role of the polished, confident twin, Panni struggles to hide her true identity while navigating the cold walls of the Lu family mansion, the scrutiny of the company board, and the unspoken expectations placed upon the future Mrs. Lu. But her biggest challenge is Jinyan Lu himself—distant yet unexpectedly protective, calculating yet quietly vulnerable. What begins as a practical arrangement slowly turns into a dangerous emotional territory neither can control. When Jinyan starts falling for the woman he believes is Annie, Panni is torn between duty and desire, truth and revival. Every moment she stays by his side deepens the lie… and the attachment. But secrets don’t stay buried forever. When the real twin retraces and hidden agendas threaten the fragile bond forming between them, Panni must decide whether to walk away—or fight for a love built on borrowed identity.

Maya has always lived in the shadows, hiding her dreams behind quiet brushstrokes and careful smiles. Love? That was a risk she never dared to take — especially not with Ethan, her best friend’s successful, enigmatic older brother. With his sharp suits and quiet strength, Ethan is everything she shouldn’t want… and the only man who has ever truly seen her. But when a charming rival starts pursuing Maya, her safe world begins to unravel. Suddenly, she’s forced into the spotlight, facing the whispers of a town that never really forgave her family — and the haunting secrets Ethan carries behind his guarded eyes. Torn between a love she craves and a past that still holds her hostage, Maya must find the courage to fight for her own happiness. A stolen glance. A hidden touch. A love so deep it could heal them… or break them forever. When her heart is finally on the line, will Maya risk everything for the one man she was never meant to love?

He betrayed her bed. Now she’s burning in someone else’s. For six years, Sierra Black played the perfect Luna—devoted, obedient, untouched by scandal. Until the night she walked in on her Alpha husband between the legs of a younger woman. Humiliated and heartbroken, Sierra agrees to his twisted offer of an open marriage… but only to make him regret ever calling her boring. Enter the Nightmoor twins—Riven and Rafe. Sinful. Ruthless. Off-limits. Her younger brother’s best friends… and the only ones who ever made her feel wanted. One night turns into temptation. A kiss turns into surrender. And suddenly, Sierra’s not just tasting freedom—she’s starving for it. But secrets run deeper than betrayal. Her husband won’t let her go. The rogue mistress wants her dead. And the twins? They’re not here to play fair. Now the Luna everyone dismissed is about to become the one they all fear.

"Work Hard, Play Hard" Archie is never without a beautiful woman or a glass of good scotch in his hand, which drives his ultra-wealthy, conservative parents to distraction. To force him to take life more seriously, his father threatens to name his cousin the CEO of the company Archie helped build from the ground up if he doesn't marry a girl of their choosing. To appease his parents, Archie proposes to Leticia and gives her the family heirloom ring. Archie's best friend Josh thinks he's making a big mistake and invites him for a week's holiday in Ibiza, telling him it's a stag party. With his boyfriend Charlie, Josh aims to convince Archie to face his true self and his long-buried truth. Archie initially clashes with the outgoing, gregarious Charlie, but soon finds himself drawn to him as Charlie returns the attraction, pushing Archie to explore this connection even at the risk of losing Josh's friendship. But Archie's return to the real world makes him realize that his love for Charlie could cost him the CEO position and the love of his parents. Forced to choose between a chance at true love and familial loyalty, Archie makes the ultimate decision, but either one will destroy lives and hearts.

"This is wrong, Collen," I breathed out as Collen's s lips claimed mine. "Shhhh and let's think about the consequences later," he said in a husky voice before spreading my legs open and trailing his lips down to the juncture of my thighs before burying his face between my legs. Here's a rewritten version of the text, with a more engaging tone and language: When Allison transferred to the prestigious Ivy League college, she thought she'd left her small-town life behind. But fate had other plans. With the help of her best friend Hannah, she settled into her new life, only to discover that her one-night stand was none other than Hannah's boyfriend - her fated mate! Torn between loyalty and desire, Allison must navigate this forbidden attraction, all while keeping her secret from her friend. Will she confess her transgression, or will fate and passion prevail in this sizzling werewolf romance?

Everyone seems to be in love but me. Why is that? Relationship after relationship, and nothing. I’m always the bridesmaid, but never the bride. It’s getting old. Fast. And just when I start to give up, he walks into my life. Sexy, strong, older. The father of one of my students. It’s against the rules to feel the way I do about him, but I can’t help myself. A single father with a sexy demeanor and deep pockets. But that’s not what gets me about him. It’s the way he looks at me. As if he already owns me. The relationship can be our little secret. Or can it?

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.

How does Iris, a boring college student pique the interest of Smoke, a not so human entity. There's a fine like between love and obsession, but he crossed that line long ago.

“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.

🔔🔔 Fair warning: this book contains steamy scenes, forbidden desires, stepdad and daughter taboos and languages strictly 18+ When desire crosses the line, hearts are bound to burn. Isabella has always lived in the shadow of control until one night shatters every boundary she thought she could keep. Drawn to a man she can’t have, she’s caught between guilt and a passion that refuses to die. But when betrayal seeps into their secret world, love turns to obsession. A woman scorned, a man torn between two dangerous desires and a house that hides more than one sin beneath its roof.