But there were no complaints. The men were on the firing line, ready to obey orders, whatever they might be; they asked only one thing more, and that was to fight. But, in these days, there was a lull in the actual fighting. The "big drive" had not yet been launched. Aside from a skirmish now and then, a fierce bombardment for a few hours, an attempt, on one side or the other, to rush a trench, there was little aggressive warfare in this neighborhood, and few casualties; nor was there any material variance in the front lines of trenches on either side. There were six days of this kind of duty and then the men of Pen's company were relieved and sent to the rear for a week's rest, to act as reserves, and to be called during that time only in case of an emergency. But the following week saw them again at the front; not in the same trench where they had first served, but in an advanced position farther to the south. The trenches here were not so roomy nor so dry as had been those of the first assignment. There was much mud, slippery and deep, to be contended with, and the walls at the sides were continually caving in. The duties of the men, however, were not materially different from those with which they were already familiar. Clashes had been more frequent here, and the dead bodies of soldiers, crumpled up in the trench or lying, unrescued, on the scarred and fire-swept surface of "no man's land" were not an unusual sight. But the "rookies" were becoming hardened now to many of the horrors of war.
It was while they were in this trench that Pen had his "baptism of fire." Late one afternoon the German artillery began shelling fiercely the first line of Allied trenches. Aleck and Pen were both on sentry duty. Just beyond them Lieutenant Davis stood at an advanced lookout post intent on studying the outside situation by means of his periscope. At irregular intervals machine guns, deftly hidden from the sight of the enemy, poked their menacing mouths toward the Boche lines. Now and then, finding its mark at some point in the course of the winding trench, an enemy shell would explode throwing clouds of dust and debris into the air, wrecking the earthworks where it fell, taking its toll of human lives and limbs. Twice Pen was thrown off his feet by the shock of near-by explosions, but he escaped injury, as did also Aleck. It was apparent that the Germans were either making a feint for the purpose of attacking at some unexpected point, or else that they were preparing for a charge on the trenches which they were bombarding. It developed that the latter theory was the correct one, for, after a while, they directed their fire to the rear of the first line trenches, and set up a still more furious bombardment. This, as every one knew, was for the purpose of preventing the British from bringing up reinforcements, and to give their own troops the opportunity to charge into the Allied front. The charge was not long delayed. A gray wave poured over the parapet of the German first line trench, rolled through the prepared openings in their own barbed-wire entanglements, and advanced, alternately running and creeping, toward the Allied line. But when the Germans were once in the open a terrible thing happened to them. The machine guns from all along the British trenches met them with a rain of bullets that mowed them down as grain falls to the blades of the farmer's reaper. The rifles of the men in khaki, resting on the benches of the parapet, spit constant and deadly fire at them. The artillery to the rear, in constant telephone touch with the first line, quickly found the range and dropped shells into the charging mass with terrible effect. A second body of gray-clad soldiers with fixed bayonets swarmed out of the German trenches and came to the help of their hard-beset comrades, and met a similar fate. Then a third platoon came on, and a fourth. The resources of the enemy in men seemed endless, their persistence remarkable, their recklessness in the face of sure death almost unbelievable. The noise was terrific; the constant rattle of the machine guns, the spitting of rifles, the booming of the artillery, the whining and crashing of shells, the yells of the charging troops, the shrieks of the wounded. In the British trenches the men were assembled, ready to pour out at the whistle and repel the assault on open ground; but it was not necessary for them to do so. The German ranks, unable to withstand the fire that devoured them as they met it, a fire that it was humanly impossible for any troops to withstand, turned back and sought the shelter of their trenches, leaving their dead and wounded piled and sprawled by the hundreds on the ground they had failed to cross.
The casualties among the Canadian troops were not large, and they had occurred mostly before the charge had been launched, but it was in deep sorrow that the men from across the ocean gathered up from the shattered trenches the pierced and broken bodies of their comrades, and sent them to the rear, the living to be cared for in the hospitals, the dead to be buried on the soil of France where they had bravely fought and nobly died.
CHAPTER XII
The great Somme drive began on July 1, 1916, after a week's devastating bombardment of the German lines. The enemy trenches had been torn and shattered, and when the Allied armies, in great numbers and with abundant ammunition, swept out and down upon them, the impetus and force of the advance were irresistible. Trenches were blotted out. Towns were taken. The German lines melted away over wide areas. Victory, decisive and permanent, rested on the Allied banners. On the third of the month the British took La Boiselle and four thousand three hundred prisoners. But on the fourth the enemy troops turned and fought like wild animals at bay. This was the day on which Aleck received his wounds. In the morning, as they lay sprawled in a ravine which had been captured the night before, waiting for orders to push still farther on, Aleck had said to Pen:
"You know what day this is, comrade?"
"Indeed I do!" was the reply, "it's Independence Day."
"Right you are. I wish I could get sight of an American flag. It will be the first time in my life that I haven't seen 'Old Glory' somewhere on the Fourth of July."
"True. Back yonder in the States they'll be having parades and speeches, and the flag will be flying from every masthead. If only they could be made to realize that it's really that flag that we're fighting for, you and I, and drop this cloak of neutrality, and come over here as a nation and help us, wouldn't that be glorious?"