Now in paperbackâ New York Times bestselling author Richard A. Knaak continues the thrilling story begun in the record-breaking MMO game expansion World of Warcraft: Cataclysm .
Grim Batol: its dark legacy stretches back into the mists of Azeroth's past. But most know it as the site of a terrible tragedy -- where the vile orcs corrupted the hatchlings of the noble Dragonqueen, Alexstrasza, and used them as weapons of war....