About a couple of hundred yards ahead was a scattered patch of the pleasant form of South African growth known locally, from its catching qualities, as the Wait-a-bit-thorn, and as rapidly as they could go Dickenson led his men to that, finding, as he expected, just enough cover in the midst of a perfectly bare plain, if not to shelter lying-down men, at least to blur and confuse the enemy's marksmen. Here he gave the order, "Dismount!" Lennox was laid flat upon his back, to lie without motion, and each man took the best shelter he could; while the ponies, not being trained like the modern trooper to lie down, were left to graze and take care of themselves. The Boers came galloping on, to find, on a small scale, how much difference there was between attacking in the open and defending a well-sheltered position. But they had it yet to learn; and, evidently anticipating an easy victory, they galloped forward bravely enough, fully intending to hold the party up and expecting surrender at once. Dickenson waited till they were well within range before giving the order to fire, adding sternly the instruction that not a single cartridge was to be wasted, no shot being fired till the holder of the rifle felt sure. The order was succeeded by utter silence, broken only by the thudding of hoofs, and then _crack_! from the sergeant's piece, a puff of greyish-white smoke, and one of the enemy's ponies went down upon its knees, pitching the rider over its head, and rolled over upon one side, kicking wildly, and trying twice before it was able to rise to its feet, when it stood, poor beast! with hanging head; while its rider was seen crawling away, to stop at last and begin firing. _Crack_! again, and one of the Boers fell forward on the neck of his mount and dropped his rifle, while his frightened pony galloped on, swerving off to the right. _Crack! crack_! two more shots were fired without apparent effect, and then two more at intervals, each with good, or bad, effect. In one case the rider threw up his arms and, as his pony tore on, fell over sidewise, to drop with his foot tight in the stirrup, and was dragged about a hundred yards before he was freed and his mount galloped away. The other shot took effect upon a pony, which stopped dead, to stand shivering, in spite of the way in which the Boer belaboured it with his rifle, seeming to pound at it with the butt to force it along. But it was all in vain--the poor brute's war was over, and it slowly subsided, its rider springing off sidewise, to drop on one knee, as he tried to shelter himself behind the animal; but he was not quick enough, for Dickenson's rifle was resting upon a tuft of thorn, perfectly steady, as he covered his enemy. _Crack_! and another tiny puff of smoke. The noise and the greyish vapour were nothings out in that vast veldt, but they meant the exit of a man from the troublous scene.