From shoulder to knee and only inches from his body a venomous burst of machine-pistol fire stitched a pattern of holes in the cable-car roof: the mists cleared away from Smith's eyes more quickly than he would have believed possible. A Schmeisser magazine held far more shells than that. They would wait a second or two to see if a falling body passed any of the side windows—with that violently swinging transverse movement it was virtually impossible for anyone to fall off over the leading or trailing ends of the car—and if none came, then they would fire again. But where? What would be the next area of roof chosen for treatment? Would the gunman fire at random or to a systematic pattern? It was impossible to guess. Perhaps at that very moment the muzzle of the Schmeisser was only two inches from the middle of his spine. The very thought was enough to galvanise Smith into a quick roll that stretched him out over the line of holes that had just been made. It was unlikely that the gunman would fire in exactly the same place again, but even that was a gamble, the gunman might figure just as Smith was doing and traverse the same area again. But he wasn't figuring the same as Smith,,the next burst was three feet away towards the trailing end of the car.
Using the suspension bracket as support, Smith pulled himself to his feet until he was quite vertical, hanging on to the cable itself. This way, the possible target area was lessened by eighty per cent. Quickly, soundlessly, sliding his hands along the cable, he moved forward until he was standing at the very front of the car.
The cable-car's angle of arc through the sky was increasing with every swing of the pendulum. The purchase for his feet was minimal, all the strain came on his arms, and by far the greater part of that on his sound left arm. There was nothing smoothly progressive about the cable-car's sideways motion through the sky, it jumped and jerked and jarred and jolted like a Dervish dancer in the last seconds before total collapse. The strain on the left arm was intolerable, it felt as if the shoulder sinews were being torn apart: but shoulder sinews are reparable whereas the effects of a Schmeisser blast at point blank range were not. And it seemed, to Smith, highly unlikely that anybody would waste a burst on the particular spot where he was standing, the obvious position for any roof passenger who didn't want to be shaken off into the valley below was flat out on the roof with his arms wrapped for dear life round one of the suspension arm's support brackets.
His reasoning was correct. There were three more bursts, none of which came within feet of him, and then no more. Smith knew that he would have to return to the comparative security of the suspension arm and return there soon. He was nearly gone. The grip of his left hand on the cable was weakening, this forced him to strengthen the grip of his right hand and the resulting agony that travelled like an electric shock from his hand up his arm clear to the right hand side of his head served only to compound the weakness. He would have to get back, and he would have to get back now. He prayed that the Schmeisser's magazine was empty.
And then, and for another reason, he knew that he had no option but to go now: and he knew his prayer hadn't been answered. The leading door of the cable-car opened and a head and a hand appeared. The head was Carraciola's: the hand held the Schmeisser. Carraciola was looking upwards even as he leaned out and he saw Smith immediately: he leaned farther out still, swung the Schmeisser one-handedly until the stock rested on his shoulder and squeezed the trigger.
Under the circumstance accurate aiming was impossible but at a distance of four feet accurate aiming was the last thing that mattered. Smith had already let go of the cable and was flinging himself convulsively backward when the first of the bullets ripped off his left hand epaulette. The second grazed his left shoulder, a brief burning sensation, but the rest of the burst passed harmlessly over his head. He landed heavily, stretched out blindly, located and grasped one of the suspension arms and scuttled crab-like round the base of the suspension arm until he had it and what little pathetic cover it offered between him and Carraciola.