Then began a game that Ailie might remember in his nightmares for long enough. His machine was not doing her best, and the hostile fairly had the wings of him. Time after time the Hun swooped up over him and dived down, firing as he came. Ailie could only duck and swerve and dodge, some of his dives bringing him perilously close to the ground; and as he flew he wrenched and jerked at his gun's firing mechanism, snatched the Verey pistol from its rack, and with the butt tapped and hammered at the gun, hoping the jar might loosen the cartridge. He escaped touching the ground and crashing over and over again by bare feet; more than once he had to zoom sharply and just cleared low trees or even bushes that appeared suddenly before him; once his wheels brushed and ripped across the top of a hedge, and once again in a banking turn his heart stood still for a second that seemed an eternity, as he banked steeply and the machine side-slipped until his wing-tip, as it appeared to him, was touching the grass. And all the time, in dive after dive, his enemy came whirling down on him, the fire of his machine-gun clattering off burst after burst, and the bullets hissing past in flame and smoke or smacking venomously on the wings and body of Ailie's machine. And through it all, flinging his machine about, twirling and twisting like a champion skater cutting fancy and fantastic figures, doing star-performance low flying that might have kept every nerve and sense of any stunt-artist flier occupied to the full, Ailie still made shift to spare a hand and enough eye and mind for the job of fiddling and hammering and working to clear his jammed gun--a gun that was not even in a convenient position to handle because, set above the left upper edge of his cockpit, it was very little below the level of his face and awkwardly high for his hand to reach. He gave up trying to clear it at last and turned all his attention to out-manœuvring his opponent. The Hun was above him, and every time he tried to lift his machine the Hun dived, firing on him, and drove him down again. He was too low to pick up or follow landmarks, so kept the westering sun in his eyes, knowing this was edging him west towards our lines. The Hun after each dive did a climbing turn to a position to dive anew, and each time he climbed Ailie made another dash towards the west. The Hun saw the move, and, to beat it, dropped his climbing-turn tactics and instead dived and zoomed straight up, dived and zoomed again and again. Ailie saw his chance and took it. He throttled hard back next time the Hun dived, and as the Hun overshot him and zoomed straight up, Ailie in two swift motions pulled the stick in, lifting sharp up after and under him, pulled down the top gun and fired point blank into him. The Hun whirled over, dived vertically, and in an instant crashed heavily nose first into the ground. And Ailie's top gun had jammed after about its tenth shot.