Mafia leader, Calix 'Ace' Accettola, is danger personified. He is the epitome of cold-hearted and doesn't care about anything or anyone. He is supposed to stay away from her, but he can't help but be drawn to her. She is his favorite drug; his most dangerous obsession. Vulia Amour is fire. She is headstrong, motivated, and courageous. But when her boyfriend of four years decides to break up with her at a club she reacts on impulse. She sleeps with the closest hottie she can find. When she discovers that it's Calix Ace, her sworn enemy, nothing is ever the same. Like a black hole, she is forced into his orbit, craving his touch and the way his words trickle warmth along her skin. It's forbidden for both of them, but rather than repelling, they attract each other like magnets. Longing for the other in the waking silence, but how far will they go before eventually destroying each other?