Fire City: End of Days by Tom Woodruff Jr.

5.30

Vine, a disillusioned demon, is forced into a choice to save his brethren or an innocent human girl. Demons have been living secretly among humans for centuries. It was a fragile balance that has now been shattered when their life source is destroyed. The demon population must rise up and take all necessary steps for survival or their species will cease to exist. The battle for the Earth has begun. Vine, a disillusioned demon, secretly lives with others of his kind in the world of humans sustained by their misery. Forced into a choice to save his brethren or an innocent human girl, the delicate balance between human and demon kind is threatened, which may result in war.