From the creator of Tarzan comes an eerie vision of a future scarred by endless war. Two centuries after the Great War of 1914 severed the hemispheres, an officer of the Pan-American navy drifts across the forbidden thirtieth meridian and discovers what became of a Europe left to fight on for a hundred years. Written in 1916, its imagined ruin is startlingly prescient. This edition presents the complete and unabridged novel, newly typeset and illustrated with 30 full-page color plates, John Martin's catastrophes among them.