"I am afraid that it is all up with our plans as far as the bridge is concerned. They are going to put up a hut there, and I have not the least doubt it means they are going to station a guard under the bridge. If they do it that side, they are probably doing the same on this, only we can't see them. The Boers are stupid enough in some things, but they are sharp enough in others, and it is possible that the commando from Barberton has come upon one of the kraals where we slept, and asking a lot of questions about us, they have found out that we had four heavy boxes with us, and the idea may have struck them that these contained explosives. If that did occur to them, it is almost certain that a man has been sent off at once to Barberton with orders to telegraph here and to other bridges, to take every precaution against their being blown up. Anyhow, there is a hut building there, and I don't see that it can be for any other purpose." After three hours' work the hut was completed, and a party of eight men brought down blankets and other kit. Two of these at once ascended the bank with their rifles and sat down at the foot of the wall. "That ends the business," Chris said. "However, I will creep round to a point where I can get a view of this side of the bridge. Possibly they have only taken precautions on their own side, for we were travelling for some time in the Swazis' country to the west of the Komati, and that is where they will have heard of us." He crawled away among the rocks, and rejoined his companions an hour later. "It is just the same this side. They have settled the question for us. Now we will give our attention to the waggons." CHAPTER X AN EXPLOSION Having given up all hopes of blowing up the bridge, Chris and his comrades turned their whole attention to the lines of waggons. The train that had come in on the previous evening had added to the number, although it had taken some of them away with it up country. They now made out that there were eight waggons piled with cases, that almost certainly contained rifles; six with tarpaulins closely packed over them, and these they guessed contained ammunition boxes; four, each with two large cases that might contain field guns; while the two with what they were sure were big guns still remained on the siding.