Joyce had bad news. Peake had rejoined, reporting failure to reach the line, because of trouble with Arab encampments in the neighbourhood of his proposed demolition. We had set store on breaking the Amman railway, and the check was an offence. I left the car, took a load of guncotton, and mounted my camel, to push in advance of the force. The others made a detour to avoid harsh tongues of lava which ran down westwards towards the railway; but we, Ageyl and others of the well-mounted, cut straight across by a thieves’ path to the open plain about the ruined Um el Jemal.