We Free the Stars Book by Hafsah Faizal

Darkness surged in his veins. Power bled from her bones.

The battle on Sharr is over. The Arz has fallen. Altair may be captive, but Zafira, Nasir, and Kifah are bound for Sultan’s Keep, determined to finish the plan Altair set in motion: restoring the hearts of the Sisters of Old to the minarets of each caliphate, finally bringing magic to all of Arawiya. But they are low on resources and allies alike, and the kingdom teems with fear of the Lion of the Night’s return

Number of Pages: 592
Binding: Paper Back