Unlocking your true power

"Kendra has a book?" Beliath furrowed his eyebrows in confusion, trying to grasp the outcome. "Yes of course she has one, she's my child," Azar said while opening up the book. The book's appearance had an iridescent color that shined in the light of the library, it reminded her of the colors of the fire that she had caused at her old school. Azar skimmed through the book when Karina appeared at his side, "Nothing?" She asked. He looked like he was about to erupt but remained cool, "Nothing, not one simple factor on how to overpower him," Azar then slammed the book shit and took a seat next to a large black onyx desk. "So… what do we do?" Beliath asked hesitantly. Azar seems to be far away, calculating just how they will defeat Abaddon when he already had them in his palm?