Cross, The Scorching Abyss (A Tale of Fire and Sin Book One)

"She came to save him from darkness. He came to free her from light."

Salvation. Damnation. Revenge.
Since ancient times, mankind has warred against the Curse of Sin, and lost. The curse feeds upon the darkness in the hearts of mankind, devouring their souls, and leaving nothing but festering black. But one day a flame will rise. And with it, will come the light.

Nate Cross is just your average super rich, widely despised, over privileged, delinquent noble. He's led an indulgent life thus far, but it could all be taken away, if his self destructive lifestyle doesn't come to a stop.
The problem is he can't. The Curse of Sin that affects all of mankind is especially strong with him, and he feels almost compelled to act accordingly. Why? It's impossible to say. The Curse's inner workings are a mystery, and it often makes demons of those who fear it most.
It seems no one understands him, until he meets the beautiful, mysterious Christina. Will she be the remedy to his affliction? Or could their involvement ultimately bring about his ruin? For better or for worse, only time will tell.
But one thing is for certain. Nate's dreams of one day becoming an exorcist knight, and slaying the world's demons will be cut tragically short if he can't conquer his own.