jingle of harness and a grunt, and a mule passed me shaking his wet ears. He belonged to a screw-gun battery, for I could hear the rattle of the straps and rings and chains and things on his saddle pad.

The screw-guns are tiny little cannon made in two pieces, that are screwed together when the time comes to use them. They are taken up mountains, anywhere that a mule can find a road, and they are very useful for fighting in rocky country.

Behind the mule there was a camel, with his big soft feet squelching and slipping in the mud, and his neck bobbing to and fro like a strayed hen’s. Luckily, I knew enough of beast language — not wild-beast language, but camp-beast language, of course — from the natives to know what he was saying.

He must have been the one that flopped into my tent, for he called to the mule,