In the mist-shrouded haze of the past, the world of Azeroth teemed with wondrous creatures of every kind. Mysterious elves and hardy dwarves walked among tribes of man in relative peace and harmony - until the arrival of the demonic army known as Burning Legion shattered the world's tranquility forever. Now orcs, dragons, goblins, and trolls all vie for supremacy over the scattered, warring kingdoms - part of a grand, malevolent scheme that will determine the fate of the world of WarCraft.

In the final, apocalyptic chapter of this epic trilogy, the dragon-mage Krasus and the young druid Malfurion must risk everything to save Azeroth from utter destruction. Banding together the dwarves, tauren and furbolg races, the heroes hope to spark an alliance to stand against the might of the Burning Legion. For if the Demon Soul should fall into the Legion's hands, all hope for the world will be lost. This then, is the hour...where past and future collide!

In the first chapter of this epic trilogy, the outcome of the historic War of the Ancients is forever altered by the arrival of three time-lost heroes: Krasus, the dragon mage whose great power and memories of the ancient conflict have inexplicably diminished; the human wizard Rhonin, whose thoughts are divided between his family and the seductive source of his now-growing power; and Broxigar, a weathered orc veteran who seeks a glorious death in combat.

The night elf defenders, led by the young druid, Malfurion Stormrage, and the wizard, Krasus, fight a desperate battle to hold back the Legion's terrible onslaught. Though only embers of hope remain, an ancient power has risen to aid the world in its darkest hour. The dragons - led by the powerful Aspect, Neltharion - have forged a weapon of incalculable power: the Dragon Soul, an artifact capable of driving the Legion from the world forever. But its use may cost far more than any could have foreseen.

Uncertainty plagues Azeroth’s ancient guardians as they struggle to find a new purpose. This dilemma has hit Kalecgos, youngest of the former Dragon Aspects, especially hard. Having lost his great powers, how can he―or any of his kind―still make a difference in the world?