Percy Jackson Underworld Novels & Stories

My Ex’s Pregnant Sister When Grace, a 22-year-old woman abandoned by her boyfriend and rejected by her parents after an unexpected pregnancy, runs away to seek refuge with her older sister Anita, she believes she has reached the end of the road. But Anita has her own life falling into place—she’s about to move in with her new boyfriend Jackson and has already given up her apartment. With nowhere else to turn, Anita reluctantly asks the one man she never thought she would depend on again—her ex-boyfriend, Johnny. Johnny agrees to help, offering Grace a temporary place to stay. What begins as an act of kindness slowly becomes something deeper. Living under the same roof, Johnny and Grace form an unexpected bond as he helps her navigate pregnancy, heartbreak, and the fear of facing the world alone. But their growing closeness awakens buried emotions and unresolved history—especially for Anita. As jealousy, guilt, and unspoken feelings collide, the lines between loyalty, love, and betrayal blur. Grace must decide whether to follow her heart or protect the fragile relationships holding her life together. Meanwhile, Johnny must confront the past he shares with Anita and the future he might want with her sister. In a story filled with emotional twists, family tension, and forbidden love, one question remains: Can love born from chaos survive the truth?

I never in my wildest imagination thought that my life would one day take such a huge turn: signing a marriage contract with Jonathan Wells, the coldest billionaire in Wells Enterprise, so my sister could stay alive. It was supposed to be cut and dry: I’d be his wife on paper, and in return, he would take care of my sister’s medical bill and promise our future. No attachments. No strings. Business only. But life rarely adheres to a simple script, does it? Pulled into his ruthless world, secrets of my past start to resurface, putting everything in jeopardy. I, Chloe Jackson, was the illegitimate daughter of his biggest competitor-a man I had been running from my whole life. Now my estranged father wants me back under his control, just when I’m starting to see that maybe Jonathan isn’t as heartless as he seems. Torn between the board’s merciless scrutiny, Jonathan’s mistrust, and a corporate war driven by my father, I’m adrift in a maelstrom of power, betrayal, and something even more dangerous—love. I wasn’t supposed to fall for him. I wasn’t supposed to care. But in the end, it might not be the contract that keeps our worlds apart-but rather the very thing that could mend my heart. Because Jonathan Wells isn’t just a billionaire. He’s the only man who can break me-or save me.

Ava Coleman was always looked down upon as a mistress's daughter in her family. Her father Jackson ignored her existence and never said a word to her. Her stepmother Bianca treated her like a maid. Even worse, as she grew up, she started to feel a dirty gaze on her body from her stepbrother, Jonathan who wanted to have her first time at all costs before she found her mate. The only hope for Ava is to find her mate and escape from hell. To celebrate Jonathan finding the Alpha's daughter as his mate, her family held a big Party, and they invited many well-known Alpha families. But Ava was not allowed to attend, she had to cook in the kitchen though that day was her 20th birthday, Her stepmother forces her to serve a drink to a furious man -the ruthless Alpha Thorne, the Alpha of the Black Mountain pack. People said he turned into a cold-blood Alpha since he lost his Luna years ago. Unexpectedly, he turns out to be her mate. Alpha Thorne has no thoughts of taking a mate despite his pack's persuasion to take Agatha, the sister of his beta as his mate. But when he sees Ava for the first time, he's overwhelmed with the desire to have her. A cold man and a broken girl. Will they heal together and find love or will misunderstandings and enemies break them before they even know how to love again?

VENGEFUL EX-WIFE STRIKES BACK! “We are having a baby,” Nina announced with a wide smile. Asher slammed his fist on the table. “Is this a joke, Nina? How can you be so shameless?!” He pointed a finger at her. She was confused at his sudden outburst. “What are you saying?” “You and I know that thing you are carrying is not mine!” Her lips quivered. “It’s your baby, Asher.” “Cut the crap! I’m sterile!” “What?” She gasped in shock. Nina was excited to announce her pregnancy to those she considered family, only for her husband, Asher, to curse her out and claim to be sterile. Her life crumbles when her husband divorces her to be with her long-time best friend, Andrea. Cheated by her husband, cast away from her home, and humiliated by those she trusted, Nina vowed to get her revenge. Xander Jackson is one of New York’s favorite young billionaires. He is the innovative CEO of the Multi-Billionaire X&J Empire. Xander has everything: a billion-dollar mansion, perfect looks, and power. But he has secrets of his own. Nina met Xander, an ex who is still holding on to the feelings from the past, and he’s ready to do anything to have her back in his life. He is willing to go all out for her, but Nina wants one thing: Revenge. What happens when old flames rekindle? Will Nina be able to get her desired revenge?

I thought he was my soulmate. I was wrong. On our one-year anniversary, Matthew didn't give me a ring. He gave me to a monster. To pay off a debt he couldn't afford, he sold me to the king of the underworld: Romeo Rossi. In one night, I lost everything. My boyfriend was a liar, my home was burned to the ground, and I became a prisoner in a cold, golden mansion. Romeo is a man who takes what he wants. He is ruthless, dangerous, and now... he owns me. But as Matthew’s lies start to fall apart, I realize that being "stolen" might be the only way to survive. Romeo isn't just my captor, he is the only one who can help me get my revenge. The innocent girl Matthew sold is gone. In her place is a woman who is ready to fight. Matthew sold me to a monster to save his own life, but he made a huge mistake. Because now, the monster is on my side.

“I fix things that need fixing. And you, Raven, are broken.” When his best friends Vice and Victor ask Raven, a PI, to investigate Gregory Holmsworth, the estranged grandfather of Vice and Victor’s girlfriend, Mirage, Raven is drawn into the underworld of the music industry. Although on the surface Gregory Holmsworth’s business seems legit, his path has not always been on the right side of the law. When Raven’s investigation is noticed, Gregory sets Vixen to distract him. Vixen is Gregory’s Fixer, a role which is wide and varied in activity, but for Vixen, mainly involves the music side of his business, as Vixen is the lead singer of a punk band just breaking into the industry. Whilst Raven has been looking into Gregory, Vixen has been looking into Raven, and she sends him an invitation to meet with her, luring him with the promise of a way into Gregory’s business and secrets. But Vixen has other plans for Raven. She likes pretty boys, and broken things, and she has decided that Raven fits both descriptions to a tee.

Madelyn Davenport has never backed down from a challenge. Fierce, brilliant, and driven by justice, she makes headlines with a fiery speech that rattles the elite—and catches the eye of the most dangerous man in the city. Wyne Moretti is more than just a cold-hearted CEO. Beneath the polished surface lies the ruthless king of the underworld, a man used to getting everything he wants. Amused and intrigued—by Madelyn's defiance, he offers her a position at his side. When she boldly refuses, he vows to make her kneel… only to find himself captivated beyond reason. As obsession replaces revenge, Wyne pulls Madelyn into his dark world, one seductive step at a time. But love isn't the only game at play. With secrets unraveling both must decide what they’re willing to sacrifice when the truth threatens to destroy everything. Power. Passion. Betrayal. In a world where nothing is as it seems, can love survive the shadows? A sizzling, suspenseful romance where danger and desire go hand in hand.

“You weren’t saved, Bianca. You were claimed.” When Bianca Ricci is sold by her venomous stepmother to Matteo Romano the most feared Mafia Don in New York her world fractures into chains made of silk and blood. Matteo doesn’t believe in love, He believes in loyalty, control, and keeping enemies where he can see them especially when they carry the last name Ricci. But Bianca isn't a lamb, She's a lioness in velvet. And when her fire collides with Matteo's iron grip, none of them expects the burn. As enemies circle, old blood debts rise, and a hidden betrayal threatens to collapse the entire underworld, Bianca and Matteo must navigate a marriage built on lies, lust, and legacies soaked in revenge. Bound by an oath neither of them chose, they must decide: Is survival enough or will they rewrite the rules of the empire together? In a world where freedom is a currency and love is a weapon, one bride will defy a king or destroy him.

After suffering the devastating loss of her aunt and her second child, Keilah makes the heart-wrenching decision to step away from her life with Ralph, the Alpha of Moonrise Pack.  However, as she grapples with her grief, the vampire’s mark that had once vanished resurfaces with an overwhelming force, consuming her thoughts and pulling her towards the very vampire king she thought was gone forever. Damien Draven, the vampire king who saved Keilah from the brink of death with his venom, vanished into the shadows of the underworld where no light or human soul could reach. Yet, even in the darkest depths, he couldn't escape the persistent echo of Keilah's name, a call so powerful it drags him back to the human world. Here, love and war are set to collide once more, forcing both Damien and Keilah to face a destiny neither of them can outrun. "The Sting of the Vampire's Bite" is a spin-off from "TETHERED." To fully understand and enjoy Damien and Keilah's story, be sure to read "TETHERED" first.

“Spread those legs wider…Fina. I need to see every fucking inch of you.” His voice was calm. Cold. Commanding. And just like I always did, my body obeyed before my mind could. Dario Severo was my father’s best friend. Then he became his enemy. Now he’s my husband. Feared across the underworld and twice my age, Dario married me as the price of peace between cartels. I was supposed to be a contract. A body bound by a ring. Nothing more. But behind closed doors, his control is intimate, deliberate, and addictive. He touches me like he’s waited years to claim what was always forbidden—and I hate how much I want it. I was offered to him to end a war. Instead, I became his obsession. ************ This book is pure age-gap erotica! Dive into your best erotic experience as Don Rio wrecks every inch of his wife; Ikkohafina, in the most dirtiest, most electrifying way!