Best Post-apocalyptic Romance Books

I make a mistake. A rash and intoxicating mistake. One night. A stranger. A fire that burns my skin and leaves me breathless. But when the morning light comes, I run—leaving behind nothing but shame and a few crumpled bills. I think I’ll never see him again. Until I step into the towering kingdom of Wilder Group... and meet ーhim. Kai Wilder Reyes. A ruthless billionaire. The man who rules the city with just a snap of his fingers. The man who shares an unforgettable night with me. And worst of all—my best friend's uncle. His grin is sinful. His touch is deadly. His words are a trap I can’t escape. "I can destroy your husband for you, Vivian," he whispers, his lips dangerously close. "Make him regret ever betraying you." My ex-husband, Adrian Cownell, has shattered my heart, and Kai offers me justice on a silver platter. But at what cost? Because Kai never does anything for free. And when I ask him what he wants in return, he smiles. A slow, dark, wicked smile. "I want you, Vivian."

I never meant to fall for Nicholas Cross. He's my best friend's father. A billionaire hotel mogul. He was eighteen years older than me and completely off limits. But when Riley begs me to spend Christmas at their Aspen estate, I can't say no. She needs backup dealing with her nightmare mother and the boy toy fiancé. I tell myself I can handle two weeks of pretending Nick doesn't make my heart race every time he walks into a room. Then a snowstorm traps us together. His ex-wife shows up determined to destroy him. And late one night in his study, Nick looks at me like I'm not just his daughter's friend anymore. Riley gives us her blessing. His mother thinks I'm a gold digger. His ex-wife will use our relationship to take everything from him. The world will judge us. But when Nick looks at me like I'm his whole world, none of that matters. Until Amanda plays her final card. And I have to choose between protecting the man I love or losing him forever. This Christmas, some rules are made to be broken.

“It will only take time, but I must have you. I will own you.” Catalina chuckled…. “That will be over my dead body.” In the dark and dangerous underworld of Mexico's mafia, Catalina, an orphan is forced to make a desperate choice: Become the slave of the ruthless Mafia gang leader, Miguel Alejandro or spend the rest of her life in debts and misery. As she navigates her new found world of crime, hot passion and love, secrets start to uncover and her new found love might just be responsible for her life's misery. Will her love for him conquer her feelings of betrayal or will the darkness surrounding Miguel consume them both? Find out in this explosive tale of passion, romance, love, betrayal and survival.

Marissa was the perfect wife. She gave up her high powered corporate career to build a beautiful life supporting her husband, Ethan—home cooked meals, a curated home, and unwavering loyalty. But her world shatters when Ethan confesses to a four-month affair, not out of guilt, but because his mistress is blackmailing him for $300 million. His solution is as cold as his betrayal: “Cheat back. Get even. Stay married.” Fueled by rage and humiliation, Marissa agrees. Determined to reclaim her power, she steps into the night seeking one reckless moment to erase the sting of his betrayal. It leads her to an exclusive masquerade club, where identities are hidden and desire rules. Behind a mask, she meets a commanding stranger—mysterious, intoxicating, and unlike anyone she has ever known. For one night, he sees her not as a wife, but as a woman with fire still burning inside her. Their connection is intense, unforgettable. By morning, Marissa disappears, intending to leave it as nothing more than a calculated act of revenge. But some secrets refuse to stay buried. When she returns to the corporate world, Marissa comes face to face with the man behind the mask....Xavier Sterling, her former boss, a ruthless billionaire CEO… and Ethan’s best friend. Xavier recognizes her. He knows her in ways no one else does and he knows exactly what Ethan did. Now, Marissa is trapped in a dangerous web. Her husband is desperate to keep her, his mistress wants her gone, and Xavier is determined to claim the one woman he was never meant to touch. As power, betrayal, and desire collide, Marissa must decide....will she remain a pawn in their game or become the one who controls it?

Leah lives with her mother and younger sister, carefully balancing school, work, and responsibility. Her father drifts in and out of her life, bringing nothing but chaos, guilt, and financial strain. Every interaction with him reminds Leah why control matters, why stability must be protected at all costs. Her secret begins with Damien Cross, her best friend’s father. Their connection forms quietly, deliberately, and with full awareness of the line they are crossing. Damien’s dominance awakens something in Leah; she has never allowed herself to explore a desire to surrender, to be guided, to belong. Their encounters are hidden and intense, leaving Leah shaken, fulfilled, and aching for more. Even as desire deepens, Leah understands the danger of discovery and the devastation it would bring. But passion comes at a price. Extra money, watchful eyes, and her father’s greed threaten exposure. One wrong move could destroy everything Leah fights to protect. Owned by My Best Friend’s Father is a dark, addictive romance about forbidden desire, alpha dominance, and the dangerous thrill of surrender. Some loves aren’t safe, but they’re impossible to resist.

My husband planned to sell my body to a stranger so that he could have a perfect reason to divorce me. When I heard his phone conversation, I didn’t wait for him to catch me, I hit the loudest club in town at once. Then something I didn’t expect happened. I slept with his forbidden best friend, a man who hated my guts like crazy yet he claimed me like I was his soulmate. His jaws tightened as he whispered “He didn’t deserve you. You were supposed to be mine.”

“Do you want to know how this works?” he whispered.“Yes!” I gasped in response to his tug on my hair. “I want to know.”“Yes, what?” he asked, causing my mind to swirl with the realization of what he was into.“Yes, sir. I can be a good girl.” ****For Becca, going to Miami brought up old childhood memories with her best friend, Tally. She needed the break after a rough year attending Yale and a break-up with her boyfriend, Chad. She didn’t expect for her summer of fun to include sleeping with James, the Italian Stallion–Tally’s father.Knowing it’s wrong, she allows James to pull her into a vortex of pleasure that has her breaching the surface of reality and grasping for survival. Can Becca endure this pleasure without Tally finding out?Or will her secrets cause her world to crash around her?Submitting to My Best Friend’s Dad is created by Scarlett Rossi, an eGlobal Creative Publishing signed author.

She was always off limits. Until one forbidden summer, shy Elena surrendered to her brother’s best friend, the emotionally guarded Damien, in nights so hot they burned every rule to ash. Then he shattered her. Called their unborn child a bastard and walked away. Five years later, Damien comes face-to-face with the little boy who looks just like him… and the woman he never stopped craving. Now the man who runs from feelings must fight for the family he threw away. But Elena isn’t the timid girl he left behind and this time, she won’t make it easy.

TW: ABUSE, VIOLENCE, DARK ROMANCE, DADDY KINK. THERE WILL BE MM, MF, and MFMM sex At 22 years old, Alyssa Bennett returns to her small hometown, fleeing her abusive husband with their seven-month-old daughter, Zuri. Unable to contact her brother, she reluctantly turns to his asshole best friends for help-despite their history of tormenting her. King, the enforcer of her brother's motorcycle gang, the Crimson Reapers, is intent on breaking her. Nikolai aims to claim her for himself, and Mason, ever the follower, is just glad to be part of the action. As Alyssa navigates the dangerous dynamics of her brother's friends, she must find a way to protect herself and Zuri, all while discovering dark secrets that could change everything.

Riley thought her life was better the way it has been; a man to run to, a best friend whose shoulder she could cry on all the time. But everything came crashing when she found her best friend and her boyfriend on the bed, where she found out that her boyfriend had used her to get to Zelia, her best friend. Her world came crashing as they were the only ones that she had to call family.It wasn't intentional when she slept with her best friend's father that night; it was just a way she had considered to take things off her head. But what happens when Riley ends up pregnant, unsure of whom the father of her kids is.