Hellish Fae by A.K. Koonce

There’s a dark secret inside of me. A monster clawing to get out.
I was thrown out of the fae world because of it. But I’m back now. Three brooding demons and a sinful incubus returned me to my sweet little homeland. And I’ll finish what I started all those years ago.
Sure, maybe my delicate fae features are twisting into spiraling horns and demonic eyes, but that won’t stop me from righting my wrongs.
The Queen of Hell might possess my body but the deadly vengeance in my blood is my own. The Prince will die by my hand for what he’s done.
All I have to do is make sure the creature at the back of my mind doesn’t kill me first.