Guardians of Ga'Hoole, Book Four

In this installment of the series, Ezylryb returns to the Great Ga'Hoole Tree amidst a growing conflict in the owl kingdom. A fierce war unfolds between the forces led by Soren’s brother, Kludd, and the defenders of the tree, as they strive to protect their home from relentless assaults. The owls face intense battles, and while they achieve a significant victory, the struggle continues.