Billionaire Brothers Grimm

Series · 3 books · 2025-2026

By Julie Kenner

Books in series

The Tower

2025

She’s forbidden. He’s untouchable. Together, they might destroy each other. Sasha Reed is a prisoner in a gilded cage. Controlled by her ruthless father, she’s his most valuable possession—hidden from the world, silenced by fear, and desperate to escape. But when her frantic attempt at freedom ends in failure, Sasha turns to the one man her father despises Liam Grimm. Liam is merciless, brilliant, and the outcast of his powerful family. With ice in his veins and revenge in his heart, he doesn’t rescue damsels, and he doesn’t make deals. But Sasha is different—a pawn he can use in his war against her father. To him, she’s a weapon wrapped in silk and fire. To her, he’s the devil offering freedom at a price she might not survive. The terms are her trust, her submission, her body, her soul. As Sasha falls deeper into Liam’s dark world, the line between captor and savior vanishes, leaving only raw, unrelenting desire. He promises to destroy her chains, but in doing so, he might shatter her entirely. The Tower is an edgy, sensual, and steamy enemies to lovers billionaire romance with explicit content intended for mature readers only!

The Wolf

2025

She spent her life running from monsters. But the most dangerous one was always behind her. Leo Grimm has always lived for the chase—whether in the boardroom, the bedroom, or in the secrets buried beneath his family’s name. Ruthless and relentless, he’s never lost a hunt. Except once. Ruby Ryder was the one obsession he couldn’t shake, the one woman who slipped from his grasp. Now, she’s back—terrified, desperate, and hunted by an enemy she can’t outrun. And this time, Leo isn’t letting her go. He’ll protect her… for a price. Her trust. Her surrender. Her heart. But the closer Ruby gets to Leo, the more she realizes the real danger isn’t the one chasing her—it’s the man who almost caught her before. The man who left scars that never healed. The man whose family destroyed hers. In the wolf’s deadly embrace, Ruby discovers the ultimate seduction of surrender… as well as its all-consuming terror. Because once the wolf sinks his teeth in, he won’t just own her body—he’ll consume her soul. The Wolf is a dark, obsessive, and sinfully addictive billionaire romance featuring a predator-prey dynamic, an untamed second chance, a dangerously possessive antihero, and a heroine who can’t outrun her past… or the man hunting her. This book contains explicit content and is intended for mature readers only.

The Beast

2026

She betrayed him. Now, he’s back to claim everything—including her. Gabriel Grimm was supposed to be dead. Once, he was the golden heir—untouchable, unstoppable—until a scandal shattered his world, leaving his name in ruins and his body in a shallow grave. But Gabriel didn’t die. He disappeared, forging himself into something harder, colder, unbreakable. And now, after years in the shadows, he’s ready to take back what was stolen. Starting with her. Isabella Hart was everything to him. His love. His salvation. And the woman who stood by while her father destroyed him. Now, she’s at the heart of the empire he’s about to dismantle. But taking down her father isn’t enough. Gabriel wants Bella, too. Ruined. Broken. His. She swears she wasn’t part of the betrayal. That she fought for him. That the past isn’t what he believes. But Gabriel stopped believing in love the day he died. Now, he only believes in vengeance. Yet every time he touches her, the past comes roaring back. The hunger. The need. The lie he tells himself—that breaking her will make him whole again. But if he’s wrong, then claiming her won’t be his triumph… it will be his downfall. And her undoing. The Beast is a vengeful, twisted, and all-consuming billionaire romance featuring a ruthless antihero risen from the dead, an intense enemies-to-lovers battle, a dangerous game of control, and a love that was never meant to survive. This book contains explicit content and is intended for mature readers only.

Author

Julie Kenner

Author · 100 books

J. Kenner (aka Julie Kenner) is the New York Times, USA Today, Publishers Weekly, Wall Street Journal and #1 International bestselling author of over one hundred novels, novellas and short stories in a variety of genres. Though known primarily for her award-winning and international bestselling erotic romances (including the Stark and Most Wanted series) that have reached as high as #2 on the New York Times bestseller list, JK has been writing full time for over a decade in a variety of genres including paranormal and contemporary romance, “chicklit” suspense, urban fantasy, and paranormal mommy lit. JK has been praised by Publishers Weekly as an author with a “flair for dialogue and eccentric characterizations” and by RT Bookclub for having “cornered the market on sinfully attractive, dominant antiheroes and the women who swoon for them.” A six time finalist for Romance Writers of America’s prestigious RITA award, JK took home the first RITA trophy awarded in the category of erotic romance in 2014 for her novel, Claim Me (book 2 of her Stark Trilogy) and in 2017 for Wicked Dirty in the same category. Her Demon Hunting Soccer Mom series (as Julie Kenner) is currently in development as a television show. Her books have sold over three million copies and are published in over twenty languages. In her previous career as an attorney, JK worked as a clerk on the Fifth Circuit Court of Appeals, and practiced primarily civil, entertainment and First Amendment litigation in Los Angeles and Irvine, California, as well as in Austin, Texas. She currently lives in Central Texas, with her husband, two daughters, and two rather spastic cats.