Small bands of orcs wander the eastern kingdoms intent on reclaiming mysterious unknown artifacts, and King Terneas sends General Turalyon and Archmage Kadgar on a perilous quest into the orcs' homeland to end the threat for good.

The Emerald Nightmare, an area of corruption within the Emerald Dream, has begun to grow in size, transforming the Dream into a realm of unimaginable horror. Green dragons emerge from it with shattered minds and twisted bodies. People and druids cannot escape it. Even Malfurion Stormrage, first and foremost of the druids on Azeroth, may have fallen victim to this growing threat. As uncontrollable nightmares spread across the world, a desperate quest...

When a murdered Highborne is discovered on the outskirts of Darnassus, Malfurion and Tyrande move to stop further bloodshed and unrest by appointing one of the night elves' most cunning and skilled agents to find the killer: the renowned warden Maiev Shadowsong. Yet with all that is transpiring in Darnassus, the Alliance might be powerless to stop the relentless new warchief Garrosh from seizing the whole of Ashenvale.

War is coming. Vol'jin, courageous leader of the Darkspear tribe: his strength and cunning are unmatched even among the Horde's most exalted champions. Now on the legendary continent of Pandaria, the troll chieftain faces his greatest trial yet, one that may redefine his purpose in the World of Warcraft.

The peaceful realm of Azeroth stands on the brink of war as its civilization faces a fearsome race of invaders: orc warriors fleeing their dying home to colonize another. As a portal opens to connect the two worlds, one army faces destruction and the other faces extinction. From opposing sides, two heroes are set on a collision course that will decide the fate of their family, their people and their home. So begins a spectacular saga of power and...