He’s my darkest sin. My sweetest addiction. And my most dangerous mistake.
Dario Russo is more than just Toronto’s most feared Mafia boss—he’s a storm wrapped in Armani, a man whose touch promises pleasure but whose world is built on bloodshed. He warned me to stay away, but how do you resist a man who makes danger feel like desire?
One night. That’s all it was supposed to be—a reckless birthday celebration with my best friends. But when I stepped into his nightclub, I entered his world—a world of power, obsession, and unrelenting possession.
To others, he’s untouchable. To me, he’s raw, unguarded…mine.
But loving Dario comes at a price. To his enemies, I’m nothing more than leverage—his one fatal weakness.
They’re wrong.
Because the man who swore to protect me will reduce this city to ashes before he lets them win.
Dark Obsession is a steamy mafia romance brimming with slow-burn tension, explosive chemistry, and a dangerously possessive anti-hero who always gets what he wants. It features a strong-willed heroine, a morally grey mafia boss, no cheating—and a cliffhanger that sets the stage for a powerful and deeply satisfying conclusion in Book 2.
Perfect for readers who love emotionally intense stories, high-stakes danger, witty banter, and a hero who will burn the world down for the woman he can’t resist. This is book one in a continuing duet—book two is currently in the works.
Jessica L. Cox is a dark romance author known for weaving passion, danger, and raw emotion into every story she creates.
Her books blend the seductive intensity of forbidden love with gripping suspense, complex characters, and high-stakes tension. From mafia power struggles to paranormal shadows, her stories explore the darker edges of desire — where obsession burns, loyalties fracture, and love demands everything.
Whether she’s writing about ruthless crime families or haunting supernatural bonds, Jessica delivers immersive, addictive romances that keep readers breathless until the last page.
If you crave love stories where darkness and devotion collide, Jessica L. Cox is an author you won’t want to miss.
If you want a book that’s suspenseful, spicy, and gripping.. this one is a must. It started a bit slow, but once it got going, it was hard to stop! The ending left my jaw on the ground and honestly I was a bit pissed that it ended so abruptly… but the author knew what she was doing by ending it that way.. because I will DEFINITELY be looking for book 2, and you will too, I’m sure of it! Absolutely a great read. It was easy to follow, the scenes flowed well, and overall I definitely recommend it!
I struggled finishing this one and I don’t think I will read the second one. I did like that the dual POV had some overlap with timelines to truly see both perspectives in different situations. I struggled with how both the mcs came across as naive idiots in parts. Obviously bad ideas and plans to the point it was painful to read and I couldn’t sort out how Dario was Don with being so reckless. I had a hard time believing the insta love, which I can usually forgive in books cause I love HEAs, but this one was too rushed even for me. I don’t know. I don’t regret reading it but it just wasn’t my cup of tea.