Our party straggled. Wood fell behind, and my men, being fresh, and having much work to keep the Indians together, lost touch with him. So he found himself alone with Thorne, and missed our turn to the east, in the blackness which always filled the depths of the Itm gorge by night, except when the moon was directly overhead. They went on up the main track towards Guweira, riding for hours; but at last decided to wait for day in a side valley. Both were new to the country, and not sure of the Arabs, so they took turns to keep watch. We guessed what had happened when they failed to appear at our midnight halt, and before dawn Ahmed, Aziz and Abd el Rahman went back, with orders to scatter up the three or four practicable roads and bring the missing pair to Rumm.