A war is coming, a battle that will stretch from the deepest trenches under the sea to the rocky craters of the moon, in New York Times bestselling author James Rollins's groundbreaking masterpiece of ingenuity and intrigue that spans 50,000 years in human history to mankind's next great leap-but will it mark a new chapter in our development . . . or our extinction?A series of strange events throws the world into turmoil. As a manned Chinese rocket explodes upon launch, three American astronauts, each separated by thousands of miles, are murdered. Then an archaeologist in Croatia uncovers a new cavern system that reveals elaborate primitive paintings by a tribe of Neanderthals. The artwork, painted in blood, illustrates an immense battle between the Neanderthals-joined by Homo sapiens-and frightening shadowy figures.