"I fancy that they are keeping pace with the baggage-train. Their animals must be completely exhausted; and last night as we followed them we came upon many dead horses. They know that their only safety is to keep together, and I doubt not that the men are well-nigh as exhausted as the animals. Even on horseback the heat is terrible, and although we have our water-skins well-filled, I feel it very much, and of course men on foot carrying their muskets and ammunition and knapsacks must feel it very much more. I think they will go on faster after they have left Ramanieh. They will have the Nile by their side, and will have no want of water. The sand is firmer, too, and moreover they will be able to obtain what they require from the boats."