The 21st Lancers, out in skirmishing order, were speedily driven back by the Dervishes, and retired into the zareba. When the latter came near enough to see the small British force, a shout of exultation rose from their ranks, for they felt certain now of surrounding and annihilating the infidels, according to the prophecy.

On our side the satisfaction was no less marked. The front line moved forward to the thorny hedge, and prepared to open fire above it. The black troops uttered a joyful shout of defiance, as they took their places in their trenches.

When the enemy were two thousand eight hundred yards away, the three batteries on the left of the zareba opened fire; and two batteries on the right, and a number of Maxims, joined in pouring shell and bullets into the thickest of the Dervish mass round the Khalifa's banner. The effect was terrible. For a moment the Dervish lines halted, astonished at the storm to which they were exposed. But it was only for a moment. The wide gaps were filled up, and at a quicker pace than before, the great line swept on; the banner bearers and Baggara horsemen pushing forward to the front, to encourage the infantry.

Seeing how persistently they were coming on, the Sirdar ordered the men of Lyttleton's brigade to open fire at long range. The Grenadiers were the first to begin, firing volleys in sections. The other regiments of the brigade were soon hard at it, but neither they nor the Maxims appeared to be doing serious execution, while the terrible effect of the shell fire could really be seen. But, although great numbers of the enemy were killed or wounded by the bursting shells, there was no halt in the forward movement.

Suddenly, over the crest and sides of the Surgham Hill, the division of the Dervish right, reinforced by a portion of Yacoub's division, appeared; and over fifteen thousand men came streaming down the hill, waving banners and shouting their war cries. They were led by their emirs, on horseback; but the infantry kept pace with these, occasionally discharging their rifles at random.

The guns of the three batteries, and one of the Maxims, were swung round and opened upon them. They were less than a mile away, and the whole of Gatacre's division opened a terrific fire. Still the Dervishes held on, leaving the ground they passed over white with fallen men. From seventeen hundred yards the sights had to be lowered rapidly, but at a thousand yards they held their foe. No man could cross the ground swept by the hail of balls. So rapid and sustained was the fire, that men had to retire to refill their pouches from the reserve ammunition, and the rifles were so heated that they could no longer be held. In some cases the men changed their weapons for those of the companies in reserve, in others these companies closed up and took the places of the front line. Not for a moment was there any cessation in the fire.

Unable to do more, Yacoub's men moved towards the front and joined the main body, whose advance had been checked by the fire of Maxwell's Egyptian brigade. A few rounds had been fired by the three cannon that the Khalifa had brought out with him, but they all fell short.

On our side the casualties had been few. In their desperate attempt to get at close quarters, the Dervish riflemen had not stopped to reload the weapons they had discharged, and there was practically no return to the awful fire to which they had been exposed.

But while Yacoub's force had been terribly punished, and the main body, brought to a standstill at a distance of fourteen hundred yards, had suffered almost as heavily, the battle had not gone so well to the right of our position, towards which the Khalifa was now moving. Broadwood's horse, and the camel corps, had been driven off the hill they occupied; and so fierce was the attack that three of the guns of the horse battery had to be left behind. The camel corps were ordered to retire rapidly, and make for shelter to the right rear of the camp. The force made two or three stands, and the Egyptian cavalry more than once charged the pursuing horsemen. The gunboats opened fire, and covered the final retirement of the camel corps, which had lost eighty men.

The cavalry did not retire to the zareba, but continued to fall back, occasionally turning and facing the enemy, until they were five miles away; when the Dervishes gave up the pursuit, and sat down to rest after their tremendous exertions. Although forced to retire, the cavalry had done good service, for they had drawn off a great body of the enemy at a critical moment, and these were unable to return and take part in the battle still raging.