"Shall you be sending a message to the minister?"
"I shall endeavour to do so by a servant lad I have brought with me. I will tell him that his mind may be at ease, for Herat can hold out."
"The Persians are cowards!" the wuzeer said angrily. "My horsemen have been round them for many days, but they give them no chance. They keep together like a flock of sheep, with their guns and their infantry, instead of riding out bravely to bring in plunder and fight with their enemies when they meet them."
Then turning to Pottinger he went on:
"I have sent out, as you advised me, to cut down all the trees within half a mile of the town, so that the Persians will have no shelter from our guns; and as all the granaries are emptied for miles round, they will have a long way to go to get food. A number of men are also at work at the place where, as you showed me, the wall was rotten; and others are clearing out the ditch, and making the bank steeper where it has slipped down, so that if they should be so mad as to rush forward and try to cross the moat, they will not be able to climb up."
"That is important, Wuzeer, and still more so is it that the little wall at the foot of the mount of earth that surrounds the city wall should be repaired. That is of the greatest importance. They may manage to fill up the moat and cross it, but as long as the lower wall stands they cannot climb up, even if a breach was made in the main wall."
"I will go round now with you," the wuzeer said, "and we will see where the worst places are."
Angus accompanied them, and found that Pottinger's statement as to the weakness of the fortifications was well founded. From a distance the wall had looked imposing, for it was of considerable height and great thickness, but it was entirely constructed of dried mud, and heavy guns could effect a breach anywhere in the course of a day or two. It was evident that if the place was to hold out, it must depend upon the bravery of its troops and not upon the strength of its walls.
For the next week the work went on incessantly. Every able-bodied man in the town was employed in the repairs of the wall and in cutting down trees, while the work of destroying grain and all kinds of necessaries which could not be brought into the town was performed by the troops. These were all Afghans, were in regular pay, and formed the fighting army of the ruler of Herat. Their discipline was at all times very lax, and the permission to destroy and burn, which naturally included looting everything of value for their own benefit, rendered them even less amenable to discipline than before.