Heir of Fire (2014)

Following a devastating betrayal, Celaena travels to the land of the Fae to confront her heritage. This book introduces new characters, including Rowan Whitethorn, a fierce Fae warrior who becomes her mentor. As Celaena trains to harness her powers, she grapples with her traumatic past and the legacy of her lineage. Meanwhile, the story expands to include multiple points of view, highlighting the political tensions brewing in the kingdom as Aelin’s friends face their own challenges. The narrative intertwines themes of identity, loss, and the importance of understanding one’s heritage, culminating in a powerful awakening of Aelin’s true potential and her determination to reclaim her place in the world.