The guard turned, but not quickly enough. There was Flock--astonishingly, he was half out of his jacket; his arms hadn't been in the sleeves at all! And in one of the hands, incredibly, there was something that glinted and smoked. "All right," croaked Flock, tears trickling out of eyes nearly shut with pain. But it wasn't the tears that held the guard; it was the shining, smoking thing, now poised at his throat. A shiv! It looked as though it had been made out of a bed-spring, ripped loose from its frame God knows how, hidden inside the greensleeved jacket God knows how--filed, filed to sharpness over endless hours. No wonder Flock moaned--the eddy currents in the shiv were slowly cooking his hand; and the blister against his abdomen, where the shiv had been hidden during other rest periods, felt like raw acid. "All right," whispered Flock, "just walk out the door and you won't get hurt. Unless the other screw makes trouble, you won't get hurt, so tell him not to, you hear?" He was nearly fainting with the pain. But he hadn't let go. He didn't let go. And he didn't stop. IV It was Flock on the phone to the warden--Flock with his eyes still streaming tears, Flock with Sauer standing right behind him, menacing the two bound deck guards. Sauer shoved Flock out of the way. "Hey, Warden!" he said, and the voice was a cheerful bray, though the serpent eyes were cold and hating. "Warden, you got to get a medic in here. My boy Flock, he hurt himself real bad and he needs a doctor." He gestured playfully at the guards with the shiv. "I tell you, Warden. I got this knife and I got your guards here. Enough said? So get a medic in here quick, you hear?" And he snapped the connection. O'Leary said: "Warden, I told you I smelled trouble!" The warden lifted his head, glared, started feebly to speak, hesitated, and picked up the long-distance phone. He said sadly to the prison operator: "Get me the governor--fast." _Riot!_ The word spread out from the prison on seven-league boots. It snatched the city governor out of a friendly game of Seniority with his manager and their wives--and just when he was holding the Porkbarrel Joker concealed in the hole. It broke up the Base Championship Scramble Finals at Hap Arnold Field to the south, as half the contestants had to scramble in earnest to a Red Alert that was real. It reached to police precinct houses and TV newsrooms and highway checkpoints, and from there it filtered into the homes and lives of the nineteen million persons that lived within a few dozen miles of the Jug. Riot. And yet fewer than half a dozen men were involved. A handful of men, and the enormous bulk of the city-state quivered in every limb and class. In its ten million homes, in its hundreds of thousands of public places, the city-state's people shook under the impact of the news from the prison.