Mr. Lloyd George had become Secretary of State for War by this time. He was full of zeal and of original ideas, nor had he any intention of being merely a "passenger." He had, after the manner of new War Ministers, introduced a fresh personal entourage into the place, and a momentary panic, caused by the news that telephonic communications into and out of the place were passing in an unknown guttural language not wholly unlike German, was only allayed on its being ascertained that certain of his hangers-on conversed over the wires in Welsh. Besides being full of original ideas, the new Secretary of State was in a somewhat restless mood. He took so keen an interest in some wonderful scheme in connection with Russian railways (about which I was freely consulted) that he evidently was hankering after going on a mission to that part of the world himself. He no doubt believed that a visit from him would be an equivalent for the visit by Lord Kitchener which had been interrupted so tragically. To anybody who had recently been to Russia, such an idea was preposterous. Few who counted in the Tsar's dominions had ever heard of the Right Honourable Gentleman at this time; Lord Kitchener's name, on the other hand, had been known, and his personality had counted as an asset (as I knew from my own experience), from Tornea on the Lappland borders to the highlands of Erzerum. The project did not strike one as deserving encouragement, and I did what I could to damp it down unobtrusively. It was nearly a year later than this, in the summer of 1917, that, owing to the horse of General Whigham, the Deputy C.I.G.S., slipping up with him near the Marble Arch and giving him a nasty fall, he became incapacitated for a month. Sir W. Robertson thereupon called me in to act as _locum tenens_. From many points of view this proved to be a particularly edifying and instructive experience. One could not fail to be impressed with the smoothness with which the military side of the War Office was working under the system which Sir William had introduced, and one furthermore found oneself behind the scenes in respect to the progress of the war and to numbers of matters only known to the very few.