In following the hero of this story through the last Afghan war, you will be improving your acquaintance with a country which is of supreme importance to the British Empire and, at the same time, be able to trace the operations by which Lord Roberts made his great reputation as a general, and a leader of men. Afghanistan stands as a line between the two great empires of England and Russia; and is likely, sooner or later, to become the scene of a tremendous struggle between these nations. Happily, at the present time the Afghans are on our side. It is true that we have warred with, and beaten them; but our retirement, after victory, has at least shown them that we have no desire to take their country while, on the other hand, they know that for those races upon whom Russia has once laid her hand there is no escape. In these pages you will see the strength and the weakness of these wild people of the mountains; their strength lying in their personal bravery, their determination to preserve their freedom at all costs, and the nature of their country. Their weakness consists in their want of organization, their tribal jealousies, and their impatience of regular habits and of the restraint necessary to render them good soldiers. But, when led and organized by English officers, there are no better soldiers in the world; as is proved by the splendid services which have been rendered by the frontier force, which is composed almost entirely of Afghan tribesmen.