The Empire of Gold

Daevabad has fallen, and Manizheh and the warrior Dara rule over a divided city. Nahri and Ali, who escaped to Cairo, have to decide whether to return, as the people they love face the new rulers.

Nahri is drawn to the human world she grew up in, Ali is bound to the marid in ways that strain his faith and his bond with her, and Dara is haunted by what he has done. The third and final book of the Daevabad trilogy.