But when he learned that he had got through the hot season without any serious illness, he concluded that he had as good a chance of standing the campaign as any one. That same evening, Harry made acquaintance with the other English officers, to the company of one of whom he was next day posted in orders. And then came the matter of getting uniform, a horse, and a sword, which was accomplished at once, without much difficulty in the shops of Khartoum; and he found himself once more Europeanised. There was no time for delay, as the expedition was to set out in a few days. The seniors received Harry kindly and cordially enough, but they were extremely hard-worked, every man having to do the duty of ten. They were full of high spirits and confidence, however, sure of defeating the Mahdi, recapturing El Obeid, and conducting the campaign to a satisfactory conclusion, and the men caught a great deal of their spirit. The mass of them had fought under Arabi at Tel-el-Kebir, and had there conceived a great idea of the prowess of their conquerors. English officers they imagined could not be defeated, and led by them they felt certain of victory. They were also much inspirited by the martial music with which the air was always filled. The bugle bands were really good, and some of the native airs lively and harmonious, but the constant beating of their tam-tams would have been somewhat trying to a nervous person, to whom quiet was the first condition of happiness. Plenty was found for Harry to do, and as he showed zeal, alacrity, and intelligence, he soon became a favourite. "Send the young 'un" was often the decision come to when a matter requiring promptitude and gumption, and which the seniors could not well leave work in hand to attend to, had to be done. The great ambition of a subaltern in any capacity, civil or military, should be that his superior may learn to trust him; and Harry Forsyth succeeded in that. He was happier now than he had been for a long time, for he was too much occupied with his new duties to worry about Daireh and the missing will. And if a shadow of melancholy came over him, it was when he thought of the cottage at Sheen, and the anxiety his mother and sister would be in on his behalf. He wrote a long letter home, giving an account of all his proceedings and his present occupation, and sent it off the day before the march across the desert commenced. At length the camp was struck, and the army was on the march--7,000 infantry, 120 cuirassiers, 300 Bashi-Bazooks, and 30 guns with rocket battery. There were some 1,000 camp followers, and 6,000 camels and horses. At first the route of this seemingly never-ending cavalcade lay along the Nile bank.