heavy and {137} accurate German fire, but that afternoon about 4 P.M. they were relieved by the 20th London from Thwaites' 141st Brigade. The line was consolidated and held, in spite of a sharp attack on the afternoon of May 28, which was beaten off by the 20th Battalion. Whilst the London Division had been thrust into the right of the British line, the Canadian infantry had been relieved by bringing forward into the trenches the dismounted troopers of King Edward's and Strathcona's Horse, belonging to Seely's Mounted Canadian Brigade, who fought as well as their fellow-countrymen of the infantry--a standard not to be surpassed. From this time onwards there was a long lull in this section of the British line. The time was spent in rearranging the units of the Army, and in waiting for those great reinforcements of munitions which were so urgently needed. It was recognised that it was absolutely impossible to make a victorious advance, or to do more than to hold one's ground, when the guns of the enemy could fire six shells to one. In Britain, the significance of this fact had at last been made apparent, and the whole will and energy of the country were turned to the production of ammunition. Not only were the old factories in full swing, but great new centres were created in towns which had never yet sent forth such sinister exports. Mr. Lloyd George, a man who has made atonement for any wrong that he did his country in the days of the Boer War by his magnificent services in this far greater crisis, threw all his energy and contagious enthusiasm into this vital work, and performed the same miracles in the organisation and improvisation of the tools of warfare that Lord Kitchener {138} had done in the case of the New Armies. They were services which his country can never forget. Under his energy and inspiration the huge output of Essen and the other factories of Germany were equalled, and finally surpassed by the improvised and largely amateur munition workers of Britain. The main difficulty in the production of high explosives had lain in the scarcity of picric acid. Our Free Trade policy, which has much to recommend it in some aspects, had been pushed to such absurd and pedantic lengths that this vital product had been allowed to fall into the hands of our enemy, although it is a derivative of that coal tar in which we are so rich. Now at last the plants for its production were laid down. Every little village gasworks was sending up its quota of toluol to the central receivers. Finally, in explosives as in shells and guns, the British were able to supply their own wants fully and to assist their Allies. One of the strangest, and also most honourable, episodes of the War was this great economic effort which involved sacrifices to the time, comfort, and often to the health of individuals so great as to match those of the soldiers. Grotesque combinations resulted from the eagerness of all classes to lend a hand.