Akhkharu

The key to that prophecy is Devin Merchon. Fighting against her destiny, she finds two allies in Alex Stone and Tom Ells. Together they face an ancient enemy thought only to be legend, but a far more dangerous creature has been awakened. He is an unholy incarnation and the very source of the plague itself. His bloodlust is insatiable and if he obtains Devin it will start in motion an ancient ambition to wipe out civilization and enslave the human race.