For She is Wrath by Emily Varga.

A sweeping, Pakistani romantic fantasy retelling of The Count of Monte Cristo, where one girl seeks revenge against those who betrayed her—including the boy she used to love.

Framed for a crime she didn't commit, Dania counts down her days in prison until she can exact revenge on Mazin, the boy responsible for her downfall, the boy she once loved—and still can't forget. When she discovers a fellow prisoner may have the key to exacting that vengeance--a stolen djinn treasure--they execute a daring escape together and search for the hidden treasure.