Entice: Book 2 (Embrace, Band 2)

I looked up at Phoenix. I think he loved me once. 'You don't have to do this,' I whispered.
Since Violet Eden discovered she was Grigori - part angel, part human - her world has been shaken to its core. No longer sure who to trust, Violet soon realises that everyone is hiding something. Even her soulmate, Lincoln. Only one thing is certain: dark angel Phoenix has a hold over her more dangerous than ever...
In the race to win the battle against the darkness, Violet's own powers will be pushed to the extreme. And the ultimate betrayal will be revealed...