Books: Guardians of Ga'hoole Series Set # 13, 14, 15 - The River of Wind, Exile, The War of the Ember (Guardians of Ga'hoole Set Series Collection)

Kathryn Lasky's popular series of children's books about a group of kidnapped owlets who take flight to save their kingdom from an ancient evil by locating the legendary Guardians of Ga'Hoole. As a young hatchling, Soren would sit transfixed whenever his father would tell the tale of the Guardians of Ga'Hoole and their tireless efforts to defeat the malevolent Pure Ones, whose aim was to exterminate the entire owl population.