Forgotten Vows by Lily Mayne

My mortal skin is gone.
I’m one of them. One of the Folk. And all I feel is anger.
I’m going to kill the Carlin and her sons for everything they did to me. It’s all I care about.
But first, I have to navigate this new world. My new skin. My new brother. And, when I fall into her clutches, my fae mother—the Brid. The Seelie Queen.
I don’t like what I’m becoming, but I can’t stop it. Something’s wrong with me. Something’s missing. There’s a hollow ache in my chest and I can’t fill it, no matter what I do. It’s like I’ve forgotten something vital from my time on unseelie land.
Why do I feel so incomplete? Why do I have an oath etched onto my skin, one I don’t remember making? Why is there a tiny black feather nestled in my throat that I can’t bring myself to take off?
Why do I feel so much longing every time I see a beautiful black-haired, black-eyed unseelie fae, even though I don’t remember him at all?
My life has become yet another game of cat and mouse, but this time it’s not just the Carlin and her sons trying to get me. New threats lurk, and I have to force myself into this new fae skin to be able to fight them.