In 2041, vampires are discovered and humanity is thrust into a blood-soaked battle for supremacy. Seven years later, the Human-Undead War rages on. Brian Koltz, the lead scientist and negotiator for the Undead Relations Committee, believes he holds the solution to peaceful cohabitation. However, he is unable to recreate the platelet mushroom due to its mysterious origin and government disapproval of using a human body as its engine. When Brian is kidnapped and introduced to the Undead Patriarch, Barnaby, the seemingly caring vampire makes offers Brian can't refuse if he wishes to achieve his vision of peaceful coexistence. Reluctant yet hopeful, Brian agrees to the offers and befriends the misunderstood Undead leader. But as the war takes on new heights and Barnaby's dark intentions become exposed, can Brian find it in himself to forsake peace and undo a sinister plot before the world is plunged into darkness forever?