SWIFTLY NOW, IN THE thin air of Mars, the dawn came with a rush and a leap, flooding the world with harsh light. It flashed in cruel brilliance from sword-blades, from spearheads, from helmets and burnished mail, from the war-harness of beasts, glistened on bare russet heads and coats of leather, set the banners of the clans to burning, crimson and gold and green, bright against the snow. There was no sound, not a whisper, in all the land. Somewhere a hunting horn sent forth one deep cry to split the morning. Then burst out the wild skirling of the mountain pipes and the broken thunder of drums, and a wordless scream of exultation that rang back from the Wall of Kushat like the very voice of battle. The men of Mekh began to move. Raggedly, slowly at first, then more swiftly as the press