It broke open before he could reach it, the seal snapping back to show a giant of a man outside holding the two guards from across the street, while a scar-faced, dark man shoved through briskly. Corey snapped out a quick word, and the two guards ceased struggling and started back across the street. The giant pushed in after the smaller thug. "I'm from the Ajax Householders Protection Group," the dark man announced officially. "We're selling election protection. And brother, do you need it, if you're counting on those mugs. We're assessing you--" "Not long on Mars, are you?" Mother Corey asked. The whine was entirely missing from his voice now, though his face seemed as expressionless as ever. "What does your boss Jurgens figure on doing, punk? Taking over _all_ the rackets for the whole city?" The dark face snarled, while the giant moved a step forward. Then he shrugged. "Okay, Fatty. So Jurgens is behind it. So now you know. And I'm doubling your assessment, right now. To you, it's--" A heavy hand fell on the man's shoulder, and Mother Corey leaned forward slightly. Even in Mars' gravity, his bulk made the other buckle at the knees. The hand that had been reaching for the knife yanked the weapon out and brought it up sharply. Gordon started to step in, then, but there was no time. Mother Corey's free hand came around in an open-palmed slap that lifted the collector up from the floor and sent him reeling back against a wall. The knife fell from the crook's hand, and the dark face turned pale. He sagged down the wall, limply. The giant opened his mouth, and took half a step forward; but the only sound he made was a choking gobble. Mother Corey moved without seeming haste, but before the other could make up his mind. There was a series of motions that seemed to have no pattern. The giant was spun around, somehow; one arm was jerked back behind him, then the other was forced up to it. Mother Corey held the wrists in one hand, put his other under the giant's crotch, and lifted. Carrying the big figure off the floor, the old man moved toward the seal. His foot found the button, snapping the entrance open. He pitched the giant out overhanded; holding the entrance, he reached for the dark man with one hand and tossed him on top of the giant. "To me, it's nothing," he called out. "Take these two back to young Jurgens, boys, and tell him to keep his punks out of my house." The entrance snapped shut then, and Corey turned back to Gordon, wiping the wisps of hair from his face. He was still wheezing asthmatically, but there seemed to be no change in the rhythm of his breathing. "As I was going to say, cobber," he said, "we've got a little social game going upstairs--the room with the window. Fine view of the parades. We need a fourth."