did without the shower that had never existed. In Climb they used portable chamberpots and smelled one another’s stinks as had the Climbermen of an age gone by. One and all, they had come to see for themselves the growing disaster Ulantonid explorers had been bemoaning for years. They had seen film. They had questioned witnesses. In some cases they had begun to act. But they had had to see with their own eyes before they could finally believe. They had to watch the war going on below. On the primary of the moon. A race from farther in toward the galactic core was systematically exterminating every sentient creature it encountered. The natives of this world were their latest victims. The people aboard the Climber came of races which had fought bitterly in the past. There was little love among some of them now. But never, in the most desperate, heated days of their contention, had any considered eradicating their enemies. Their wars had been tests of racial wills, with territorial causes. This world was the fourth assailed by the centerward race since its discovery by Ulantonid explorers. The first three worlds were lifeless now. The aggressors even shunned their use as bases. Even the Warriors of Toke could not comprehend the destruction of intelligent life simply because it was intelligent. The Warriors believed battle to be a crucible for purification of the soul, a road to honor and glory, grimly majestic and godlike. For them combat was almost an end in itself. They fought one another when there were no outsiders. They were perfectly aware of the distinction between victory and obliteration. They were as appalled by the excesses of the centerward race as were any of their shipmates. They had come to see for themselves. And the grim truth burned in the Climber’s display tank. The world’s atmosphere was alive with spiderwebs of coherent light. Energy and particle beams hacked air and space like the flailing swords of a thousand ancient armies. The planet people had the technological edge. The exterminators had the numbers and determination. Their ships clouded the stars. They had overwhelmed the world’s off-planet protection months ago. Now they were pounding the on-world defenses, and were making their initial landings. Star-bright, short-lived pinpoints speckled the world’s surface. “They’re using nuclears!” Ulant’s Defender growled. Even during their war’s bitterest hour, neither human nor Ulantonid had violated each other’s worlds with nuclear weapons. By tacit agreement those had been confined to vacuum. “They know we’re here,” Beckhart called out. “Seven destroyer displacement ships are headed this way.” “Very well,” Graf von Staufenberg replied. “Melene, most of that looks like it’s happening in the troposphere. They’re probably not pushing one in a thousand warheads through to the surface.” The Star Lord who commanded all Star Lords boomed, “Every one through destroys. The defense net weakness. Soon it will be two of a thousand. Then four.” “Not to mention what the radioactivity will do in the long run. Makes you wonder why they’re forcing it with landings. Here. This south tropic archipelago. They’ve punched an open corridor down there.” “Hell of a defense,” someone muttered. “Damn near as tough as Stars’ End. I wouldn’t want to try breaking it.” “How long till those destroyers are pushing us?” von Staufenberg asked. “They’re humping it in Norm. Four or five minutes for the closest. Looks like some other stuff starting to move, too.” “Can’t we do anything?” the D.N.I. demanded. Von Staufenberg replied, “We could bloody a few noses. It wouldn’t change anything. We couldn’t do that with a hundred Climbers. There’re just too damned many of them. Okay, let’s give the people in the other compartments a look. I want everybody to see it. We’ll have some decision to make on our way home.” “The Warriors