Kova, Elise: Fire Falling (Air Awakens Series Book 2)

Soldier... Sorcerer... Savior... Who is Vhalla Yarl? Vhalla Yarl marches to war as property of the Solaris Empire. The Emperor counts on her to bring victory, the Senate counts on her death, and the only thing Vhalla can count on is the fight of her life. As she grapples with the ghosts of her past, new challenges in the present threaten to shatter the remnants of her fragile sanity. Will she maintain her humanity? Or will she truly become the Empire's monster?