In the midst of war, Soren’s sister, Eglantine, is brainwashed and unwittingly becomes a spy for Kludd, leader of the evil Pure Ones. Her odd behavior eventually attracts attention, and Soren and his friends vow to help reverse the effects of the brainwashing by Kludd in his battle for control of the Great Ga’Hoole Tree. | The Shattering by Kathryn Lasky, Audio Book (CD) | Indigo Chapters