best unexpected pregnancy romance novels

She was bullied after marrying into a rich family. However, her life took a huge change after the divorce. She inherited billions from her family and had a glamorous transformation. 

Finn Kennedy carries a blood curse that drives him mad every 13th of the month, making him violently dangerous. Only the blood or intimacy of a "Maiden of Pure Soul" can ease his suffering and break the curse. Without finding her, Finn faces death by age 30 or falls victim to his half brother Jax's schemes. When Finn meets Lucia Owens, the curse transfers to her. Though this should have been fatal for Lucia, the combination of Finn's daily acts of kindness, their true love, and the birth of their second child finally breaks the curse completely.

Beth Hart, a woman who sacrificed everything for her family, faces infidelity, manipulation, and societal judgment. ​ With the help of Matthew, a young mysterious EF1 legend, she reclaims her power, dismantles her toxic marriage, and embarks on a journey of self-love and freedom.

Grace, an orphan imprisoned by her adoptive family, is raised to be sold to a corrupt official. Desperate to escape with her disabled brother, she seduces billionaire Jackson Carroll, using him as her weapon.

What happens when two people destined to have the world fight against them fall in love? Melanie Thorne is a successful lawyer who shares a firm with her husband of ten years, and just won her hundredth case. George Dearborn has just returned from studying abroad to be named the heir to Dearborn Pharmaceuticals, and he’s Melanie’s husband’s nephew. When their paths cross, sparks fly, and a burning love ignites. The universe seems determined to keep them apart, though, as their families and society turn against them. Will they bend to the whims of the world, or dare to realize that the world belongs to them?

Five years ago, Su Li and the fugitive Fu Jiuchen shared a whirlwind, passionate night that led to an instant and deep connection. But they were soon separated. Now, five years later, Li has a sickly son and is at her wit's end. Desperate, she decides to pawn the jade pendant Jiuchen had left her. However, fate takes a strange turn when Jiang Ting acquires the pendant and, using it as a key, infiltrates the Fu household pretending to be Li, bringing her son along. In order to raise money for her son's medical treatment, Li takes up a job as a maid in the Fu residence. Unknowingly to Jiuchen, the woman he has been searching for all this time is living right under his nose. Unable to resist his intense attraction, he finds himself drawn to her once more, repeatedly taking what he desires by force...

She was the Kingsley heiress who gave up her crown for love. Karina fell for her boss, William, and after one reckless night, carried his child. He married her—but only in secret—while his heart still belonged to Fiona, the woman he could never forget. Years later, Fiona returned with a son, and William made the cruelest choice: embracing another child while abandoning his own. Shattered, Karina clung to her son Galen’s plea: “Give him three more chances.” But with every chance William wastes… Karina edges closer to walking away forever.

Seven years ago, Grace Taylor accidentally spent a night with Justin Randall, the powerful CEO of Randall Corp, and gave birth to twins. But under her father's orders, one of the babies was stolen at birth.Now, she returns to the country to find her missing child, only to cross paths with Justin once more. Neither recognizes the other at first, but sparks quietly reignite. By chance, Hugo makes friends with a boy who looks just like him—and it turns out he's the lost twin. As the truth unravels,Justin discovers that Grace is the mother of his children. When she tries to leave with the boys, he begs her to stay. In the end, past wounds heal, love finds its way back, and the family is finally made whole.

Ella concealed her identity and spent four years married to Ash, yet it proved insufficient to withstand the allure of a first love. Consequently, despite being seven months pregnant, Ella had to endure a harrowing Cesarean section. Leaving behind a divorce agreement, Ella reclaimed her status as the heiress of a wealthy family, driving Ash to the brink of insanity.

Following the tragic death of her twin sister Alice, Ariel takes her place in order to enact revenge on Alice's cheating fiancé and manipulative adoptive family. However, Ariel's mission becomes more complicated when she meets and marries billionaire Victor, and must hide her true identity from him.

Lila needs money to save an orphanage，so she hastily marries William, thinking he’s just a poor guy. But after falling for him, she discovers he’s actually the city’s richest CEO......problem is, she hates liars more than anyone else.

Lily Sterry was a wealthy heiress disregarded by her family. She married Yoel Simpson, a rich heir, due to a arranged marriage. But Mindy Soal schemed to frame Lily because Mindy wanted to be with Yoel. This made Yoel to mistakenly believe Lily cheated on him. Amidst the entangled love and hatred in this intangible battle, Lily faced immense pressure from both the Simpson and Sterry families with unwavering resilience. Through her relentless efforts, she eventually exposed Mindy's conspiracies. However, by the time Yoel Learned the truth, he was full of regret, but it was too late. Having endured misunderstandings, betrayal, and amnesia, Lily finally regained her strength. She moved abroad and started a new chapter in her life with her two children and achieved great success in the medical field.

After breaking up with her boyfriend, Nina has a one night stand with the star hockey player Enzo Rivers. Nina swears off of hockey players, but Enzo isn't done with her yet and is hiding a big secret.

Monica’s first love was the high school quarterback, Sebastian, who grew up to be a star football player while Monica is now just a cleaner. Sebastian resents Monica for aborting their baby seven years ago, but little does he know that Monica has always been deeply in love with him - until their secret child Ian calls him Dad!

Growing up as a girl from the slums, Sophia encounters the most incredible opportunity in her darkest hour: she's chosen as the heir of the largest organization in the world! As Sophia steps onto this glorious but dangerous path, she'll have to face many trials. Even with the immensely powerful Louis by her side, her victories must come with sacrifices. Sophia will have to rely on her own efforts to truly rise from the ashes...

In her previous life, during senior year, Hilary Yates discovered that her classmate, Marian Evans, had secretly sabotaged all her classmates' college entrance exam applications,downgrading them to vocational schools. Hilary quietly restored everyone's applications.When Marian's actions were exposed, she ran to the rooftop to plead her innocence but tragically fell to her death. The entire class—including Hilary's boyfriend,Jim Sutton—blamed Hilary for Marian's demise. Consumed by hatred, they unleashed cruel revenge, driving Hilary's parents to a tragic end and beating Hilary herself to death.Now reborn, Hilary refuses to intervene as the same events unfold. This time, she watches coldly and lets them destroy themselves.

Hollywood superstar Judy's wedding of the century takes a scandalous turn, when her cheating groom's sex tape is leaked to millions of livestream viewers. Is it an accident, or is there a puppeteer pulling the strings? A young showbiz mogul, George, mistaken for a gigolo by Judy, spends a wild night with her and pledges to become her agent. Is that true love blossoming in La La Land, or is there some sinister agenda at play?

Yvonne Shord and Xavier Zoven have been in love for two years, but after their engagement, Xavier's affection rapidly cools. When Yvonne dirties the car seat because of her period, Xavier heartlessly abandons her on a rain-drenched street. There, she is found by Zayn Champ, who tenderly cares for her during her cramps. She is moved by his kindness. Later, Zayn asks if she'd choose him instead, offering to replace Xavier as the groom at their upcoming wedding. But on the big day, Xavier arrives, furious and ready to confront them.