Dragons' Inferno: Book 2 in the Dragon Unchained Trilogy

Theona never believed anything could be worse than being possessed by sorcerers and dragons. Then, at the risk of her own life, she uncovers and thwarts a deadly conspiracy against Prince Gideon and Kildaria itself. After that, the Western League's army finally sets out for Malloria and for what Theona soon realizes will be anything but an ordinary journey. Not learning magic becomes even more dangerous than learning it, and crossing The Badlands--rife with dangers from the predators, the elements, and the natives--ends in a crisis that leaves Theona wondering if they'll make it to Malloria alive.