Soren has been reunited with this sister, Eglantine, but now he must deal with the mysterious disappearance of his mentor, Ezylryb, and in his attempt to save his teacher must fight a formidable foe.

"Enraged by his clash with Soren and driven by and all-consuming desire for power, Kludd and his group, the Pure Ones, launch an attack upon the Great Ga'Hoole Tree. The noble owls who live there must fight fiercely to protect their resources and defend their honor."--P. 4 cover.

When Soren's sister, Eglantine, disappears, Soren leads a search-and-rescue chaw through the deadly terrain of the Beaks and faces a raging forest fire, determined to overcome the evil Pure Ones and free his sister.

When Ezylryb tells Soren and Coryn to read the legends of Ga'Hoole hidden in his library, they find a world of treachery and magic in which the rulers struggle to keep peace.

In order to protect him, Grank raises the royal chick named Hoole deep in the forest, but when an evil warlord attempts to lure Hoole away to kill him, Grank brings Hoole to Beyond the Beyond, a strange land of fiery volcanoes in a barren, icy landscape.

Hoole reclaims the throne of his father and goes on to wage a war against the forces of chaos, greed, and oppression, led by the powerful warlord-tyrants.

When the Striga, a mysterious owl from the Middle Kingdom, takes over young King Coryn's mind and institutes a tyrannical new regime, the Band, exiled for their loyalty to Coryn, seek to free him and the kingdom from this threat.

Wishing to fight off evil that exists among the owls of the Great Ga'Hoole Tree, Soren, Gylfie, Twilight, and Digger must endure harsh training from the elders to become Ga'Hoolian owls, and carry out their good deeds.

Soren is born in the forest of Tyto, a tranquil kingdom where the Barn Owls dwell. But evil lurks in the owl world, and one day Soren is captured and imprisoned with other owls in a dark canyon. To escape, Soren and his friends will need to do something they have never done before--fly. So begins a magical journey, as four owls band together to embark on a quest for the Great Ga'Hoole Tree, a mythic place where each night an order of owls rises to...

Faolan, poised to take his place as a member of the revered Wolves of the Watch, may be the only one who can stop Dunbar MacHeath and his clan from provoking a war between the Watch and the bears.