The Grisha: Siege and Storm (Book 2) by Leigh Bardugo
Soldier. Summoner. Saint.
The nation’s fate rests with a broken Sun Summoner, a disgraced tracker, and the shattered remnants of a once-great magical army. The Darkling rules from his shadow throne while a weakened Alina Starkov recovers from their battle under the dubious protection of the zealots who worship her as a Saint.
Now her hopes lie with the magic of a long-vanished ancient creature and the chance that an outlaw prince still survives. As her allies and enemies race toward war, only Alina stands between her country and a rising tide of darkness that could destroy the world. To win this fight, she must seize a legend’s power – but claiming the firebird may be her ruin.
Read all the books in the GRISHAVERSE! THE SHADOW AND BONE TRILOGY