his donkey-whip towards the east, “is the military line which conducts Wady Halfa to Sarras. Sarras lies to the south, under that black hill. Those two blue mountains which you see very far away are in Dongola, more than a hundred miles from Sarras. The railway there is forty miles long, and has been much annoyed by the Dervishes, who are very glad to turn the rails into spears. The telegraph wires are also much appreciated thereby. Now, if you will kindly turn round, I will explain, also, what we see upon the other side.”
It was a view which, when once seen, must always haunt the mind. Such an expanse of savage and unrelieved desert might be part of some cold and burned-out planet rather than of this fertile and bountiful earth. Away and away it stretched to die into a soft, violet haze in the extremest distance. In the foreground the sand was of a bright golden yellow, which was quite dazzling in the sunshine. Here and there, in a scattered cordon, stood the six trusty negro soldiers leaning motionless upon their rifles, and each throwing a shadow which looked as solid as
