One Night Stand Pregnancy Romance Novels

Catherine Santocristo's almost perfect life started to get messy after she had a one-night stand with the future heir of the Hamilton Corporation because he got her pregnant. After a month, Catherine will be in search of him. After days of searching, Catherine found Cohen, but it was too late. On the day she learned it was him, it was also the day of Cohen's lavish wedding to his long-time fiancee, Sandria. Distressed, she walked away and thought about herself. She told about it to her parents. It was not easy for Catherine as they pressured her to get married as soon as possible or else abort the unborn child. She couldn't tell them she became pregnant because of a one-night stand and not because of her boyfriend. In some turn of events, Catherine finds herself marrying her ex-boyfriend to save her family from the humiliation of society. Little did she know it was the starting point of her life in hell. Cohen and Catherine's paths will cross again after five years, which will further complicate their situation.

Emily, adopted at eleven years old by a very rich socialite after ten years of being placed from one foster home to the other. She was given a life of luxury and groomed for seven years for a role she didn’t know about. At eighteen, she began her life as a -worker, lacking companionship and love, she never experienced it until she had a one-night stand with a handsome stranger. One-night of passion that changes everything. Damian grew up privileged, he had it all; looks, money, charm, success and endless array of beautiful women who threw themselves at him. He then met Emily, a breath of fresh air. Their one-night-stand together ignited something in him, he wanted to own and possess her, but Emily had other plans. Will he be able to get what he wants? Will he be able to claim her? Or will her secrets crush or destroy any chance they have at being together?

One reckless night. One stranger’s bed. One marriage certificate she never meant to sign. Tessa Hayes only wanted to forget her cheating ex for a few hours. Instead, she wakes up hungover, sore, and tied by law to Owen Carter — the cold, infuriatingly gorgeous billionaire CEO every woman wants but none can tame. Owen doesn’t want an annulment. He wants a wife. For one year, Tessa will play the role: smile for the cameras, survive his controlling family, and help him secure the biggest deal of his career. In return, he’ll give her more than she ever dreamed of. But fake kisses spark real flames. And when jealous exes, a ruthless rival, and a leaked marriage contract threaten to expose their secret, Tessa realizes she's in, deeper than she ever planned. Because falling for her accidental husband? That was never part of the deal.

It was supposed to be the perfect revenge. Just one night and then it would all be over. An eye for an eye, a betrayal for a betrayal. But the second his fingers touch my skin, it awakened something inside me…something that I shouldn’t be feeling for a man who was supposed to be off-limits. But why couldn’t I be the selfish one for once? Why couldn’t I steal him away, when my sister had done the same to me? But the more I taste him, the more I drown in this endless black hole of debauchery and desire...until I can no longer tell where he begins and where I end. The deeper I get, the harder it is for me to let go…to end this cycle of transgression that should’ve been just for one night. I might have tainted my soul, drowned in a sea of sin…but I wouldn’t be the only one going to hell. I know that when I fall, he’ll be right beside me.

Corey Hamilton had everything she has always wanted, a good job, the perfect fiancé and a great best friend. But then, her life took a drastic turn when she lost her job, abruptly, coupled with the heart-wrenching betrayal from the two people she loved most in the world; Her perfect fiancé chose her best friend over her, calling off their wedding. The decision to seek momentary escape in alcohol only complicated her life further, tossing a one-night-stand with the sinfully attractive billionaire, Kai MacLeod, into the equation. The tables spun further, going up in flames when she found herself with a baby. But the saying that all that glitters wasn't gold couldn't have been more right because beneath the facade of tons of companies, casinos and several businesses, lies a powerful werewolf king. Kai MacLeod wasn't who she thought he was and she was soon caught in an endless web of the supernatural world. And this time? There was no going back.

Natasha, daughter of a wealthy former mafia boss thought her life was going well until she caught her boyfriend cheating on her. Feeling angry and hurt, she went to a bar, drank herself to stupor and ended up spending the night with a stranger. She didn’t see his face—only a tattoo on his chest. She went back home and found out her father was in trouble. The only available option to help him was to marry Liam—the son of her father's former colleague. She didn’t know he was the same stranger from that night. He knew because he recognised her immediately, but he didn’t tell her. Later, she found out she was pregnant. She told her best friend, Ashley, who took her to a doctor to secretly end the pregnancy. But the doctor was Liam’s best friend. He later started blackmailing her with it for his own selfish gain, after he found out she was married to his friend. Ashley later turned against her. Natasha was sad and confused, but things changed when Ashley came back and confessed everything about how she was the one behind everything. Liam found out the truth, protected Natasha, and punished those who hurt her. In the end, they decided to forget the past and build a real marriage with trust and love.

I’m Ellie, an orphan. I fall in love with my daddy’s friend, Austin. He’s the Alpha King. He’s my adoptive father. And he’s twice my age. --- Ellie accidentally has a one-night stand with a stranger the day her adoptive father returns from war. Wow, this stranger is so hot and good in bed! He’s much better than her scary guardian, only the room is too dark to see his face. --- When bloodthirsty, ruthless Alpha Austin learns his little Ellie had a one-night stand with a man, he is furious. "Who is that guy?" "You have no right to know who he is!" "If I find out who that stupid male dog is, I'll make him regret doing this to you!" "He isn't a stupid male dog. He’s the best man I've ever met. He's sexy, he's strong and he makes me happy!" Until one day, Austin finds that stupid male dog is him…

"You are getting married, huh?" A shrill voice asked me from behind. "You don't look happy.' "It's a complicated situati..." He cut me off. "I can make you happy." My eyes darted between his lips and eyes, he noticed my indecision and locked his lips with mine. While battling with betrayal, Iris melts into a mafia's touch without knowing who he is. Now she must bear all the consequences that follow.

She seized the moment when a man named Matthew mistook her for a gift at his stag party. Desperate to escape the arranged marriage waiting for her back in the Philippines, Zenna gave herself to a stranger she met along the moonlit shores of Viareggio. Her plan worked. She was free. But freedom came at a cost—her family turned their backs on her, leaving her to carry the weight of her choices alone. Two years later, fate pulls them back into each other’s orbit. Matthew is no longer the man she once knew—he’s colder, sharper, and demanding payment for the wedding that never happened. His condition is simple: they live together under one roof. But Zenna has a secret. Nathaniel. How can she hide the truth about her son when every inch of the boy’s face echoes the unmistakable legacy of the Ricaforte name? She isn’t ready for Matthew’s anger. And yet… her body betrays her, responding with dangerous familiarity to every look, every touch, every unspoken promise between them. In a game of desire, secrets, and unfinished vows—how long can she keep the truth hidden before everything unravels?

On New Year's Eve, I lost both my first love and my virginity. I never thought that the courage I mustered to put on that sexy lingerie... would eventually be undone by my professor. -- When Audrey's bf cheated at the biggest college party, He called her a boring nerd in front of everyone. She’s heartbroken and wasted. Then she had a one-night stand with a hot stranger. The next morning, she shocked to find out that the new professor was the man from last night. She lowered her head and tried to escape the earth. Him: “No need to hide, Audrey. I believe we met last night.”