raised, he said urgently, "We'll only blast each other. Remember this thing's invulnerable." The pistols were holstered with reluctance. The five pale men—Kinkare still thrashed in agony on the floor—gaped at the apparition, which said, "I am Ynohp the Martian." Gargantuan laughter rocked him. "I am your god, Earthmen. Bow down to me!" "Damfido," said Jerry, which was evidently all he could manage to get out of "Damned if I do." "Drop your weapons on the floor," said the being. Pink drew his gun; casually he sighted on the great head above him, and risked one shot, which had all the effect of a sunbeam; then he let the pistol fall. The others discarded theirs. The naked creature reached out a foot and herded the weapons into a corner. "You can't hurt me with them," he said, "but you might try suicide, and I need you. Take heart, mortals," he said, laughing, "you may get out alive!" Then he dwindled and his lines blurred into ephemera and he slid out through the door, which was open perhaps an inch. CHAPTER VII "But by all that's holy," said Daley (it was an hour later, and the eight were gathered in the control room, Kinkare now bandaged and relieved of pain, but unable to speak), "if he's a brain-picker, and got his lingo out of our minds, who did he get 'take heart mortals' from?" The lieutenant glanced at Pinkham. "It may seem little, but it's minutiae that will give us clues to his nature, and therefore how to fight him. Take heart, mortals, after all. Who talks like that?" "You're right," said Pink wearily. "It's little things we've got to look for. Like, evidently, gin bottles." "Item," said Jerry, who was eating a sandwich. "He's composed of something alien to any life we know. Gas? I doubt it. Atomic shock would disseminate gas. Are his molecules loose and do they edge aside for obstacles, compress together when he wants to shrink, and so on? Possible. But anyhow, he's different—and so far as we know, invulnerable." "How did he gimmick the guns?" asked Calico, a note of desperation in his voice. "We picked them up as soon as he'd gone, and they wouldn't fire." "Same way he gimmicked the intercom, the life-scanner, the space drive. Known hereafter as Unknown Method One."