When Soren the Barn Owl is taken from his tranquil kingdom of Tyto, he and his friend Gylfie escape and, along the way, meet two other Barn Owls, Twilight and Digger. The four owls band together to seek the truth and protect the owl world from unimaginable danger.

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. Ezylryb, Soren's mentor, has disappeared. To rescue him, Soren must embark upon a perilous quest.

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...

Twelve-year-old Zippy, a Jewish immigrant from Russia, keeps a diary account of the first eighteen months of her family's life on the Lower East Side of New York City in 1903-1904.

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.

"A great battle is on the horizon and drawing near. In preparation, Soren and his band must fly to the mysterious North Kingdoms to find allies and study the grim art of war. Meanwhile, St. Aggie's has fallen to the Pure Ones. If they are not stopped, they will launch another, more deadly attack against the great tree. And without allies from the north, Ga'Hoole will surely fall."--Cover.

Nyroc has glimpsed a new destiny in the of his father's bones. In search of that destiny leaves for The Beyond the Beyond.

When earthquakes and erupting volcanoes strike the Beyond, Faolan and the other surviving wolves must head for the Distant Blue, where they hope to find a new home.

A mysterious blue owl from the Middle Kingdom known as the Striga slowly gains control over Coryn's mind and institutes a harsh new regime that begins to control the learning at the Great Ga'Hoole Tree, where the Band fights to break through to Coryn and force him to acknowledge the Striga's harmful influence.

When swan Elsinore, the beavers' beloved mother figure, is kidnapped by dark forces, Dunwattle and Locksley set out to find her, but little do they know, they have a much larger expedition in store when they discover other persecuted animals being held against their will for nefarious purposes.