Jae-Jones, S. Guardians of dawn

Maps on endpapers

Forbidden from practicing magic and burdened by her responsibilities, Jin Zhara's life takes an unexpected turn when she becomes involved with the Guardians of Dawn, a group dedicated to fighting a demonic plague that is corrupting magicians

Magic is forbidden throughout the Morning Realms. Magicians are called abomination, and blamed for the plague of monsters that razed the land twenty years before. Jin Zhara already had enough to worry about--appease her stepmother's cruel whims, looking after her blind younger sister, and keeping her own magical gifts under control-without having to deal with rumors of monsters re-emerging in the marsh. But when a chance encounter with an easily flustered young man named Han brings her into contact with a secret magical liberation organization called the Guardians of Dawn, Zhara realizes there may be more to these rumors than she thought. A mysterious plague is corrupting the magicians of Zanhei and transforming them into monsters, and the Guardians of Dawn believe a demon is responsible. In order to restore harmony and bring peace to the world, Zhara must discover the elemental warrior within, lest the balance between order and chaos is lost forever

Ages 12-18