"After Zélie and Amari bring magic back to the land of Orïsha, the monarchy and military unite to keep control of Orïsha, forcing Zélie to fight to secure Amari's right to the throne and protect the new maji from the monarchy's wrath." -- (Source of summary not specified)

Zélie and Amari have succeeded in bringing magic back to the land of Orïsha, but the ritual was more powerful than they could've imagined. It has reignited the powers of not only the maji, but of nobles with magic ancestry, too. Now Zélie struggles to unite the maji in an Orïsha where the enemy is just as powerful as they are. But when the monarchy and military unite to keep control of Orïsha, Zélie must fight to secure Amari's right to the throne. With civil war looming on the horizon, Zélie must discover a way to bring the kingdom together--or watch as Orïsha tears itself apart. -- adapted from jacket