Soren is born in the forest of Tyto, a tranquil kingdom where the Barn Owls dwell. But evil lurks in the owl world, evil that threatens to shatter Tyto's peace and change the course of Soren's life forever. Soren is captured and taken to a dark and forbidding canyon. It's called an orphanage, but Soren believes it's something far worse. He and his friend Gylfie know that the only way out is up. To escape, they will need to do something they have...

Deep in the wilds of Scotland, land of ancient warrior kings and myths, there is a deep secret. The secret is a colony of beavers, a species that is craved for their fur pelts, but vilified for what humans consider to be the destruction of their land. No beaver has been spotted in Scotland or England for over five hundred years, until the young beaver, Dunwattle, is sighted! Dunwattle's flight is driven by the presence of a ghostly figure, a figure...

It began as a dream, a quest for the Great Ga'Hoole Tree, a mythic place where each night an order of owls rises to perform noble deeds. There Soren, Gylfie, Twilight, and Digger hope to find inspiration to fight the evil that dwells in the owl kingdom. The journey is long and harrowing, and Soren and his friends will be tested in ways they never dreamed. But if they can learn from their leaders and from one another, they will soon become true Ga'Hoolian...

"Even though Soren was kidnapped and taken to the St. Aegolius School for Orphaned Owls, he has longed to see his sister, Eglantine, again. Now Eglantine is back in Soren's life, but she's been through an ordeal too terrible for words. And Ezylryb, Soren's mentor, has disappeared.... In order to rescue him, Soren must embark upon a perilous quest."--[P. 4] of cover.

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.

While Coryn and his companions journey to a wintery realm where mysterious owls live, the king becomes the target of an assassination plot and it is up to Primrose and Eglantine to save him.

"Soren's sister, Eglantine, is falling under the spell of a strange nightly dream. Then, just as Soren notices her trancelike state, Eglantine disappears, and the dreams become a deadly waking nightmare that puts the Great Tree of Ga'Hoole in terrible danger."--P. [4] of cover.

After earning the right to return to the wolf pack that abandoned him, the exiled Faolan joins the clan as a lowly "gnaw wolf," but his goal of rising in the pack order is threatened when a jealous rival frames him for an unspeakable crime.

Soren and Coryn read the ancient legends of Ga'Hoole in order to find a way to prevent the victory of evil in their present world.