But the Hotstuff on that particular trip was to display little enough intelligence, but instead an almost human perversity, adding nothing to her battle honours but very much to her skipper’s and crew’s already overcrowded vocabulary of strong language. The engineer showed signs of uneasiness as she trundled down the road, cocking his head to one side and listening with a look of strained attention, stooping his ear to various parts of the engines, squinting along rods, touching his finger-tips to different bearings. “What’s wrong?” asked the Skipper. “Isn’t she behaving herself?” The engineer shook his head. “There’s something not exactly right wi’ her,” he said slowly. “I doubt she’s going to give trouble.” He was right. She gave trouble for one slow mile, more trouble for another half-mile, and then most trouble of all at a spot where the road had degenerated into a sea of thin, porridgy mud. We will say nothing of the technical trouble, but it took four solid hours to get the Hotstuff under way again. The road where she halted was a main thoroughfare to the firing line, and the locality of her break-down, fortunately for the traffic, was where a horse watering trough stood a hundred yards back from the road, and there was ample room to deflect other vehicles past the Hotstuff obstacle, which lay right in the fair-way. All the four hours a procession of motor-cars and lorries, G.S. waggons, and troops of horses streamed by to right and left of the helpless Hotstuff. The cars squirted jets of liquid mud on her as they splashed past, the lorries flung it in great gouts at her, the waggons plastered her lower body liberally, and the horses going to and from water raised objections to her appearance and spattered a quite astonishing amount of mud over her as high as her roof. When finally she got her engines running and pulled out of the quagmire, it was too late to attempt to get her up into the action she had been called to, so her bows were turned back to her anchorage and she plodded off home. And by the luck of war, and his volunteering out of turn for the trip, the same dispatch-rider brought another message to her early next morning in her berth behind the line. The crew’s night had been spent on internal affairs, and, since there had been no time to attempt to remove any of the accumulation of mud that covered every visible inch of her, she looked like a gigantic wet clay antheap. The dispatch-rider stared at her. “Looks as if she wanted her face washed,” he remarked. “What _has_ she been up to? Thought you said she was going swimming. She don’t look much as if she’d had a bath lately.” His former glib informant slowly straightened a weary back, checked a tart reply, and instead spoke with an excellent simulation of cheeriness.