Deepest and Darkest by Teresa Hann

I chose to save a man I thought was past salvation.
That doesn’t mean I can stand him.
Heaven help us all on this forsaken road trip through Hell.
I thought I knew what I was doing when I dragged Arcturus Nightfeld’s darkest secrets out into the light.
I was wrong.
Now we’re on the run—me, my best friend, and my worst enemy. Our one hope of survival lies in my father’s secret research lab, deep within the Hells.
The problem is getting there.
Enemies hunt us. Demons surround us.
But our biggest danger on this insane quest just might be each other.
Love isn’t the same thing as forgiveness. Hate isn’t the same thing as lack of understanding.
The only way out of the Hells is overcoming our past…