A showdown. An apocalypse. An ending. Many years from today, Peter Stanchek, the Renegades, the Harbinger Foundation, the Bleeding Monk, and Toyo Harada's Imperium all reach their terminus, as the entire planet becomes the battlefield for the most devastating psionic combat humanity has ever seen. The Great Destroyer, long prophesied and foreseen, comes to Earth at last. Who will survive…and what will be left of them? New York Times best-selling writer Joshua Dysart (IMPERIUM, HARBINGER) and blockbuster artist Kano (THE DELINQUENTS) journey to the far end of the Geomancer's BOOK OF DEATH to reveal the final, unavoidable end for two of the Valiant Universe's most powerful foes.