The Princess Who Played with Fire / Reborn Princess: The Shadow She Commands

Once, the Princess chose love and doomed an empire. Betrayed, slaughtered, reborn, Juliana returns with vengeance in her veins and secrets at her back. Her enemy hides behind loyalty, armies sleep in the shadows, and a boy she raises may be the deadliest blade of all. He swore indifference, then devotion, then blood. Is he her weapon... or her undoing?