Truly it is no wonder that thirsty travellers in African deserts have, from time immemorial, rushed towards these phantom waters of the well-known mirage, to meet with bitter disappointment! The resemblance is so perfect that any one might be deceived if unacquainted with the phenomenon. (See note 2.)

On coming within sight of the farm, Considine observed columns of thick smoke rising from various parts of the homestead. With a vague feeling of alarm he put spurs to his horse. Drawing quickly nearer he perceived that the smoke arose from the garden, and that the people seemed to be bustling about in a state of violent activity. Stretching out at full speed, he was soon at the garden gate, and found that all the bustle, energising, and shouting went on at the end farthest from the gate. As he threw the reins over a post and sprang in he could see through the trees that every one in the establishment was engaged in a wild frantic fight, in which sticks and stones, bushes and blankets, were used indiscriminately. The smoke that rose around suggested fire on the plains, and he ran in haste to render assistance.

It was a goodly garden that he passed through. Fruit-trees of every kind were so laden with golden treasures that many of the branches, unable to bear the strain, had given way and the superabundance trailed upon the earth. Vegetables of all kinds covered the borders with luscious-looking bulbs and delicious green leaves, while grapes, currants, figs, etcetera, half smothered their respective bushes. Through this rich display of plenty Considine dashed, and, on reaching the wall at the further end, found Conrad Marais with his wife and daughter, sons, servants, and slaves, engaged in furious conflict with—locusts!

The enemy had come on them suddenly and in force. The ground was alive with them. Armies, legions, were there—not full-grown flying locusts, but young ones, styled foot-gangers, in other words, crawlers, walkers, or hoppers,—and every soul in the establishment had turned out to fight.

Even the modest Bertha was there, defending a breach in the garden wall with a big shawl, dishevelled in dress and hair, flushed in face, bold and resolute in aspect, laying about her with the vigour of an Amazon. The usually phlegmatic Conrad defended another weak point, while his at other times amiable spouse stood near him making fearful and frequent raids upon the foe with the branch of of a thorn-tree. Hans, like Gulliver among the Lilliputs, guarded a gate in company with four of his brothers, and they toiled and moiled like heroes, while perspiration rolled in streams from their blazing faces. Elsewhere men and women, boys and girls—black, brown, and yellow—exerted themselves to the uttermost.

Never was fortress more gallantly defended, never were ramparts more courageously assailed. Hundreds, thousands, tens of thousands, were slain under that garden wall—hundreds of thousands, millions, hopped over their comrades’ backs and continued the assault with unconquerable pluck. The heroes of ancient Greece and Rome were nothing to them. Horses, cattle, and sheep were driven in among them and made to prance wildly, not in the hope of destroying the foe—as well might you have attempted to blot out the milky way,—but for the purpose of stemming the torrent and turning, if possible, the leading battalions aside from the garden. They would not turn aside. “On, hoppers, on—straight on!” was their watchword. “Death or victory” must have been their motto!

At one spot was a hollow trench or dry ditch leading towards an outhouse which intervened between the locusts and the garden. No storming party was detailed to carry the point. Where the numbers were so vast as to cover the whole country, that was needless. They marched in columns, and the columns that chanced to come up to the point voluntarily and promptly undertook the duty. They swarmed into the ditch. Considine and a small Hottentot boy observed the move, and with admirable skill kept the advancing column in check until a fire was kindled in the ditch. It was roused to a pitch of fierce heat that would have satisfied Nebuchadnezzar himself, and was then left, for other points of danger in the walls claimed more vigorous attention. Onward hopped and crawled the enemy and stormed the fire. The leading files were roasted alive, those following tumbled over their dead bodies into the flames. Had the rest wished to take warning by the fate of their comrades—which they did not—they would have found it impossible to escape, for those behind pushed them on. The fire was filled with the dead, overwhelmed by the dying, fairly put out by both, and the victorious army marched over in triumph. Then the outhouse met them, but they scorned to turn aside, although there was a four foot wall, which one might have supposed more practicable. They walked straight up the outhouse and over it, and were triumphantly descending the other side in myriads before they were discovered and met, with shrieks of vengeance, by Mrs Marais.

“It’s of no use, lads,” gasped old Marais, pausing for a moment to recover breath; “the place is doomed.”

“Don’t say so, father,” cried Hans.—“Come on, boys! we’ve nearly stopped them at this gate.”

Nearly,—but not quite! A few minutes later and the strength of the garrison began to fail.