Stent looked over the remaining petrol and bombs, and decided they were enough for one more effort. So he gave directions to everyone to look for the battery which had troubled them in the morning. They started in the midday heat. Their loads were so heavy they could get no height, and therefore came blundering over the crest behind Aba el Lissan, and down the valley at about three hundred feet. The Turks, always somnolent at noon, were taken completely by surprise. Thirty bombs were dropped: one silenced the battery, the others killed dozens of men and animals. Then the lightened machines soared up and home to El Arish. The Arabs rejoiced: the Turks were seriously alarmed. Behjet Pasha set his men to digging shelters, and when his aeroplanes had been repaired, he disposed them innocuously about the plateau for camp defence.

By air we had perturbed the Turks: by irritative raids we were luring them towards a wrong objective. Our third resource to ruin their offensive was to hinder the railway, whose need would make them split up the striking force on defensive duties. Accordingly we arranged many demolitions for mid-September.