"It was—" said Carol unsteadily. "It was thirty feet long!"

"Centipedes," repeated Moran, "catch prey with their legs. They always did. Some of them trail poison from their feet. We can play a blowtorch over Harper's suit and any poison will be burned away. You can't burn a space-suit!"

"We certainly can't leave Moran here!" said Burleigh uneasily.

"He kept Harper from being killed!" said Carol. "Your blast-rifles weren't any good. The—creatures are hard to kill."

"Very hard to kill," agreed Moran. "But I'm not supposed to kill them. I'm supposed to live with them! I wonder how we can make them understand they're not supposed to kill me either?"

"I'll admit," said Burleigh, "that if you'd let Harper get killed, we'd have been forced to let you take his identity and not be marooned, to avoid questions at the space-port on Loris. Not many men would have done what you did."

"Oh, I'm a hero," said Moran. "Noble Moran, that's me! What the hell would you want me to do? I didn't think! I won't do it again. I promise!"

The last statement was almost true. Moran felt a squeamish horror at the memory of what he'd been through over by the wrecked ship. He'd come running out of the excavation he'd made. He had for weapon a four-foot blue-white flame, and there was a monstrous creature running directly toward him, with Harper lifted off the ground and clutched in two gigantic, spidery legs. It was no less than thirty feet long, but it was a centipede. It travelled swiftly on grisly, skinny, pipe-thin legs. It loomed over Moran as he reached the surface and he automatically thrust the flame at it. The result was shocking. But the nervous systems of insects are primitive. It is questionable that they feel pain. It is certain that separated parts of them act as if they had independent life. Legs—horrible things—sheared off in the flame of the torch, but the grisly furry thing rushed on until Moran slashed across its body with the blue-white fire. Then it collapsed. But Harper was still held firmly and half the monster struggled mindlessly to run on while another part was dead. Moran fought it almost hysterically, slicing off legs and wanting to be sick when their stumps continued to move as if purposefully, and the legs themselves kicked and writhed rhythmically. But he bored in and cut at the body and ultimately dragged Harper clear.

Afterward, sickened, he completed cutting it to bits with the torch. But each part continued nauseatingly to move. He went back with the others to the Nadine. The blast-rifles had been almost completely without effect upon the creature because of its insensitive nervous system.