Underground Castle Novels & Stories

Billionaire tech tycoon Damian Cross has spent his life building a legacy of cutting-edge autonomous vehicle technology, aiming to revolutionize transportation and safety. But his obsession with control and precision has left him emotionally detached and skeptical of human unpredictability—especially in high-risk activities like racing. On the other hand, Sierra Vale, a fearless street racer with a mysterious past, thrives on chaos and adrenaline. Known as the "Queen of the Circuit," Sierra races not for fame but for her underground mission: using winnings to fund her brother's secretive legal battle against a corrupt corporation linked to Damian's empire.

Kelsa was vehemently suppressed, humiliated, and trashed underfoot by the very people she called family. She was drugged by her rival and ended up having triplets for Darryl Shaw, a Trillionaire and the true Boss of the underground world. Kelsa is determined to find out who the father of her children is, and why her own family hates her to the core. But ended up being beaten to a pulp. Which caused her to almost lose her life. In her desperation and agony, she swore with her last breath that, she would survive and rise like a phoenix, and put all who trampled upon her underneath her feet someday!

Danger always lurks around the shadow of El Mezannotte land where a cold ruthless master, and a vampire duke named Morbius Draven rule. He was a fearsome vampire who lost his light when his wife died. But it started to change when a fated crash into his car. Natasha Grey was a cold 26-year-old werewolf doctor who had enormous self-control but got abducted and almost raped if she did not manage to escape from her captors' grasp. Yet, on her escapade, fate had another plan for her, and tangled up with her vampire mate whom she could never escape from. But now they've met, how will fate play on Natasha's new life in the castle after being captured by her own mate? Will Morbius open up and let Natasha be his wolf doctor to heal his cold ruthless heart even though a threatening greed lurks around Morbius's properties? All Rights Reserved©

Lyra, abandoned at birth, fled an orphanage at age eight and ended up at the King's castle in Zurik, where she became a maid and bonded with Princess Thalia. At fourteen, she became Thalia's personal maid, but Thalia grew jealous of Lyra's connection with her betrothed, Xander Blackstorm, and tried to have her killed. Lyra escaped to Tiluk, ruled by Alpha Draven Darkmoon. Draven saw Lyra's desire for revenge and made her his ally against the SilverMoon Pack. She returned disguised as Iza and infiltrated the Blackstorm household. Despite Selene's warnings, Xander didn't suspect her. Draven realized Lyra was his Dionesa, a rare mate with control over him, and though he planned to kill her to avoid this, he had already fallen in love with her. Now Draven has to choose between killing Lyra or letting her have control over him.

Katherine had no choice but to pretend as Adam Beaumont's fiancee, and had to marry him. But turns out that Adam isn't just a rich businessman and a dangerous mafia lord, but also a supernatural being, a dark creature at night, a beast in people's nightmares. Would Katherine still accept him? And what if Adam isn't really who she think he is? That he has another name, which is Carter of the underground world. And what if she will discover a big mystery behind her identity? That she's not actually Katherine Sullivan but Eve Delluci, someone who has a big role in Carter's world.

Sabiana Zoreta was bought for fifteen million pesos. At the very young age of twenty, she was being bid in an elite club. She was taken there to be sold and included in an auction. Kidnapped at the age of three by her father from her wealthy stepdad, she later questioned why he would sell her when she grew up. Could a father really sell his own child? For her father, the answer was yes. She was raised to be a commodity, but the man who bought her didn’t want her for just one night. He wanted her to be his lover—Lennox Montebello, a member of the underground organization, dirty, dangerous and dark.

Lorenzo McLaren is an underground Mafia Lord who controls New York City. He does whatever he wants and gets away with it Mariana Martinez is a college student whose life is turned upside down when she is kidnapped and sold into a Mafia ring. She refuses to give up and accepts the life before her, fighting and looking for ways to escape. But her defiance is cut short when it grabs the attention of Lorenzo. Mariana falls first but Lorenzo falls harder. Will Mariana be able to ignore her morals and love Lorenzo even with his dark side? And will Lorenzo have to sacrifice his empire for the woman he loves?

Kevin, the elite bodyguard I'd spent ten years training, chose my adopted sister, Eva, over me when it came down to life and death. So I went straight to an underground fight club and picked out the craziest, most ruthless bastard I could find. A month later, Kevin got word and came rushing back, dragging his battered body past the guards at my door, fighting within an inch of his life. He knelt on the floor, eyes bloodshot, clutching the hem of my dress. "Principessa, what does that scarred stray have that I don't?"

Losing her grandmother, Lea was betrayed by her Aunt Estrella. Instead of introducing her to a work like what they talked about, she was sold in the underground auction. "Five billion dollars going thrice, Sold!" And with that amount of money, her life now belongs to that man. Aiden Lazarus, a person known for his cold personality. Not giving any hint of care toward his surroundings. Raising her chin to meet his face, he let out a smirk that soon disappeared after his words. "So, if you cherish that head of yours, don't let me down. Be the best bride you can ever be"

She thought she knew love. At eighteen, Eve Monroe gives her virginity to her brother’s best friend. But the man she trusted with her heart is no savior, but a predator. Ian isn’t just ambitious, he’s ruthless. Noah, Eve’s brother, is part of an underground organization that hunts men like Ian. But when Eve learns the truth about Ian and her brother, she’s trapped in the crossfire. Will she stand with Noah, the brother who raised her? Or will she be destroyed by the man she once called her first love? Either way, betrayal runs deeper than blood.