At first his mind hovered circling round outlying annoyances. He was dripping at every pore in this dark furnace of a night, the prickly heat covered his shoulders with a net of unbearable irritation, he had just lost heavily for the tenth successive evening at auction-bridge, his liver was utterly upset with the abominable weather, the lamp smelled, mosquitoes trumpeted shrilly round him. Here, more or less, was the outer and less essential ring of his discontent; to a happy and healthy man such inconveniences would have been of little moment, but in his present position they seemed portentously disagreeable. Then his mind, still hovering, moved a little inwards round a smaller and more intimate circle, surveying the calamities of the past six weeks. He had killed his favourite pony out pig-sticking, he was heavily in debt, and this morning only he had been talked to faithfully and frankly by his colonel on the text of slackness in respect of regimental duties. But still his mind did not settle down on his central misfortune--instinctively it shrank from it. Thick and hot and silent the oppression of the night lay round him. Now and then one of his bulldogs stirred, or an owl hooted as its wings divided the motionless air, while farther away, in the bazaars of Haziri, a tom-tom beat as if it was the pulse of this stifling and feverish night. The clouds had grown thicker overhead, and every now and then some large drop of hot rain splashed heavily on the dry earth or hissed among the withered shrubs. Remote lightning winked on the horizon, followed at long intervals by drowsy thunder, and to the east, in the arch of sky that still remained unclouded, a tawny half-moon had risen, shapeless through the damp air, and illuminating the vapours with dusky crimson. Once more Case splashed the tepid soda-water over a liberal whisky, still pausing before he let his mind consciously dwell on that which lay as heavy over it as over the gasping earth this canopy of cloud.