“How long—has this—lasted?” asked Considine, pausing for a moment beside Bertha, and panting violently.
“Since—breakfast,” gasped the exhausted girl; “we—dis—covered them—just after you—left us.—See! they come!”
“Hallo! this way, Hans! bring the flags!” shouted Considine, observing the tremendous body of reserves which were following up the success of the stormers of the fire.
It is a curious fact that the waving of flags had been found of more avail on that occasion than most other means. The beating of the enemy with bushes and blankets was no doubt very effective, but it killed, scattered, and confused them, so that they pressed, as it were blindly, on their fate, whereas the flag-waving appeared to touch a cord of intelligence. They saw it, were obviously affected though not killed by it, and showed a tendency to turn aside. It was however only a tendency; soon the advance was resumed in force. The human giants were beaten—fairly overwhelmed. The wall was scaled and the garden finally entered by countless myriads of this truly formidable though individually contemptible enemy.
Thus are the strong at times confounded by things that are weak!
Had these been flying instead of pedestrian locusts they might, perhaps, have been turned aside by fires, for this is sometimes done. When a farmer sees a cloud of them coming—a cloud, it may be, of three miles in length by half a mile in breadth or more—he kindles fires round his garden and fields, raises a dense smoke, and may sometimes, though not often, succeed in preventing them from alighting. But the younger or jumping locusts, strong in the stupidity of youth, cannot be turned aside thus. Nothing, indeed, but a rushing stream will stop them; even a mighty river, if not rapid, is insufficient. Stagnant pools they cross by drowning the leading multitudes, until a bridge—not “of sighs,” but—of death is formed, of size sufficient to carry them over. They even cross the great Orange River thus in places where its flow is calm. In Africa they pass in such countless swarms, both winged and wingless, that their approach is viewed with dismay, for where they rest they devour every green thing, and flocks and herds are left utterly destitute, so that starvation or change of ground is unavoidable. They usually begin their march, or flight, after sunrise, and encamp at sunset—and woe betide the luckless farmer on whose lands they chance to fix their temporary abode.
Locust-swarms are followed by a little bird—named springkaan-vogel or locust-bird—which comes in such dense flocks as almost to darken the air. These locust-birds are about the size of a swallow, with numerous speckles like a starling. They live exclusively on locusts—follow them, build their nests, rear their young in the midst of them, and devour them. But this is by no means the locust’s only enemy. Every animal, domestic and wild, destroys and eats him. Cattle, sheep, horses, fowls, dogs, antelopes—all may be seen devouring him with greediness. He even eats himself, the cannibal! for if any of his comrades get hurt or meet with accidents in travelling, as they often do, the nearest fellow-travellers fall on, kill and devour the unfortunates without delay.
The only human beings who rejoice at sight of the terrible locusts are the Bushmen. These have neither herds, flocks nor crops to lose, and though the wild animals on which they subsist are by these insects driven away, the Bushmen care little, for they delight in fresh locusts, follow them up, feed on them, and preserve quantities by drying them for future use.
Before morning the splendid garden of Conrad Marais was a leafless, fruitless wilderness. Not a scrap of green or gold was left. And his case was by no means singular. The whole colony was more or less visited by this plague at that time, and thus the reviving spirits of the settlers were once again knocked down by a crushing blow.