World of Warcraft: The Shattering: Book One of CataclysmThe New York Times bestselling tie in to the World of Warcraft game expansion: Cataclysm. Thrall, wise shaman and the warchief of the Horde, has sensed a disturbing change. Long ago, Azeroths destructive native elementals raged across the world until the benevolent titans imprisoned them within the Elemental Plane. Despite the titans intervention, many elementals have ended up back on Azeroth. Over the ages, shamans like Thrall have communed with