Queen of Shadows by Sarah J. Maas

No masters. No limits. No regrets.

Aelin Galathynius takes her place as queen in the fourth book in this complete, #1 bestselling Throne of Glass series by Sarah J. Maas, author of the Court of Thorns and Roses (ACOTAR) series.

Celaena Sardothien has embraced her identity as Aelin Galathynius, Queen of Terrasen. But before she can reclaim her throne, she must fight.

She will fight for her cousin, a warrior prepared to die for her. She will fight for her friend, a young man trapped in an unspeakable prison. And she will fight for her people, enslaved to a brutal king and awaiting their lost queen's triumphant return.

Everyone Aelin loves has been taken from her. Everything she holds dear is in danger. But she has the heart of a queen, and that heart beats for vengeance.

In this fourth book in the #1 bestselling Throne of Glass series, no one will escape the queen's wrath.

Other books in this series include:
Throne of Glass
Crown of Midnight
Heir of Fire
Empire of Storms
Tower of Dawn
Kingdom of Ash
The Assassin's Blade (prequel novellas)