Underworld Evolution Tanis Novels & Stories

By day, Carlotta spins stories. By night, she serves drinks. Her life was simple. Until her good-for-nothing brother offered her as collateral to pay off a massive gambling debt to a ruthless underground casino. Now she's the reluctant fiancée of a powerful mafioso rumored to have a cruel streak... and a bedroom secret that's the talk of the criminal underworld: erectile dysfunction. Carlotta would've found it funny if it weren't her life on the line. To make things worse, fate throws in another complication: her dangerously attractive new driver-slash-bodyguard. With abs worthy of a thirst trap and a face that screams "Asgardian demigod". He's the kind of temptation a woman in her situation absolutely does not need. Just when she thinks it couldn't get more absurd, her cold, mysterious fiancé summons her to his penthouse suite with one chilling demand: He wants a taste of what's been promised. Her.

I was supposed to marry his son... But the Mafia King wanted me for himself. When Selene Marcellus walks in on her boyfriend cheating, her life shatters. But things only get worse when his father Caspian Santoro, the cold and powerful Mafia King shows up with a shocking truth: Selene’s real father is a Mafia don, and a war is coming. To protect her family, Selene agrees to a fake engagement. But nothing about this new life feels fake. Especially not the way Caspian looks at her. Controls her. Owns her. Caspian Santoro is power, danger, and sin in a suit. The more Selene fights him, the deeper she falls. But the underworld has plans for her and so does Ivan Sokolov, the Russian boss who’s not what he seems. Trapped between three men, two empires, and one deadly secret, Selene must choose: burn for love or kill for it. In the Mafia world, blood isn’t thicker than power. It’s the price of survival.

Jenna is perceived by the outside world as a sexy, spoiled woman who has gotten whatever she wanted. She was the only child of her Alpha parents and they wanted nothing more than for Jenna to settle down and become Luna to the Black Crescent Pack. What few people realised was Jenna is a kind-hearted woman who has healing powers. She does a lot of charity work outside of her circle and wants to be a doctor for humans and werewolves. Few really know Jenna, including her fated mate. When they meet, Adam instantly hates all that he thinks she is. But he does need a Luna to solidify his spot as Alpha for the Red Pine Pack. Jenna and Adam decide on a short-lived truce to help each other get what they want. Little do they know Jenna’s healing powers make her a target for an underworld waiting to capture her to use her talents. Will their growing attraction to one another save Jenna? Is a rejection in their future? Only time will tell in Healing Powers.

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.

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.

In the gritty heart of Duskville, where shadows hide the crimes no one wants to see, Detective Jackson Reyes works like a ghost—unflinching, relentless, and alone. Scarred by a childhood spent watching his mother suffer at the hands of a cruel man, Reyes learned early that justice doesn’t come easily. So he became it. When Lena, a young woman trapped in a world of coercion and violence, walks into his station and tells the truth no one else will hear, something shifts. As Reyes digs deeper into the criminal underworld controlled by Riko and his men, Lena becomes more than a witness—she becomes a reason. A reason to keep fighting. A reason to believe healing might be possible, even for someone like him. ______ Content Warning: This story contains themes and depictions of sxual assult, r*pe, non-consensual acts, gr*oming, sx traffcking, and dr*g use. Reader discretion is strongly advised. These topics are part of the narrative and may be distressing or triggering for some individuals. Please take care while reading.

“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.

“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!

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.