The girl was half turned, facing the transparent prow wall. She said: "Zuggoth, the Sediphron King!" There was fear in her, momentarily. Then she stiffened, her brow furrowing in telepathic concentration, evidently issuing orders to the defense posts of the _Vandar III_. Hammond, glancing over her shoulder, saw that a second craft, exactly like the one he was in, had alighted on the boat seat beside them. Holes were already dilating open in the gleaming side. Ugly muzzles, huge and ominous to Hammond's changed perspective, thrust through these holes. A moment later the flash and roar of heavy artillery shattered the quiet. At the same time hundreds of the eight legged war tanks swarmed out of holes in the lower part of the space cruiser. Some of these charged toward the _Vandar III_, and were immediately met in combat by the divisions Gena had ordered out to assist sub-commander Ardiné in her search for Peter Storm. Others scuttled off to engage the separated scouters. Gena seemed to have forgotten Hammond. She watched the heavy electronic artillery from the hostile war cruiser, her mind sending telepathic command after command to the various sections of the ship. The _Vandar's_ own artillery was firing, but spasmodically, as if trouble was aboard. Gena's brow furrowed. * * * * * Hammond watched the strange battle. The ambulant tanks, he saw, were not only fighting with similar guns of lighter calibre, but were engaging each other with their clawed feet, like crustaceans. The guns did not fire projectiles, but flashes of electronic force which resembled lightning. The armor of the space ships held under the primary blasts, but was eroded by them, and repeated bolts, striking in the same spot, would eventually break through. The quick flame of combat surged through Hammond as he watched. "Why don't you maneuver the ship?" he shouted, forgetting the girl-commander could read his thoughts. "Circle over them, come down on them from some blind spot. You can't win in this position. They've got more guns!" The girl faced him, as if suddenly aware he was by her side. Her features were white, and there was strain in her, in her flashing eyes. "I can't!" she replied. "There were traitors among the men in my crew. Sediphrons, disguised as hybrids. They have seized the control room, and wrecked many of our big guns. We've lost!" "No!" Hammond cried, roughly. "The control room! Maybe we can still take over, if there's not too many of them. If they haven't wrecked the driving mechanism we might still get away. Where is it, Gena?" The girl looked at him, strangely. "The males of Earth are indeed a different breed," she commented. Then: "Come! Perhaps we have a chance."