The Second Battle of the Marne.

CHAPTER XIII.

THE BEGINNING OF THE END.

The attack on the German flank on the morning of 18th July had put an end to the enemy's hope of an advance on Paris, and had forced him to assume the defensive. But in this he still persevered. His plan now was to defend the line of the Aisne, in the hope that the French would break their teeth on it, and that the battle would then decline into a fruitless struggle for a few miles of trench, like the other actions of the long siege warfare. He hoped in vain. Foch had no mind to waste a single hour in operations which were not vital. As early as 23rd July the Allies' great scheme for the autumn battles was framed, and on Thursday, 8th August, Sir Douglas Haig opened the attack.

Foch's plan was to give the enemy no rest. He was like a swordsman who avoids his antagonist's sledge-hammer blows, who with lithe blade pinks him again and again and draws much blood, who baffles and confuses him, till the crushing weight of his opponent has been worn down by his own trained and elastic strength. It was his business to wear down the enemy continuously and methodically by a series of attacks on limited fronts, aiming at strictly limited objectives, and to keep him ceaselessly harassed over the whole battle-ground. The campaign had developed like a masterly game of chess. From 21st March to 18th July Foch had stood patiently on the defensive. From 18th July to 8th August he had won back his freedom of action, cleared his main communications, and hopelessly dislocated the German plan. From 8th August to 26th September it was his task to crumble the enemy's front, destroy the last remnant of his reserves, force him beyond all his prepared defences, and make ready for the final battle which would give victory.

On 8th August Haig's striking force was the British Fourth Army, under Sir Henry Rawlinson, and part of the French First Army, under General Debeney. The front of attack was east of Amiens, astride the valleys of the Avre, the Luce, and the Somme. Haig's immediate aim was to free his communications—that is, to push the enemy out of range of the main railways behind his front—as the French had done on the Marne, and to this end the enemy must be driven out of range of Amiens.

The preparations for the attack were most cunningly concealed, and infinite pains were taken to make the surprise complete. By an elaborate piece of "camouflage" the enemy was induced to believe that an attack in Flanders was preparing. The Canadians, who, along with the Australians, were the principal British attacking troops, had been secretly brought down from the north a few days before, and only came into line just before the battle. For the action Sir Douglas Haig had accumulated not less than 400 Tanks, many of the light "whippet" type and most of the newest pattern. He was to employ Foch's tactics in their purest form. There was to be no artillery bombardment except just at the moment of advance; the ground had been perfectly reconnoitred from the air; the objectives to be secured were ambitious but strictly defined; and the troops to be used were among the corps d'élite of the army.

In the first week of August much rain fell, and on the night of the 7th a heavy mist hung over the ground. Just before daybreak on Thursday the 8th an intense bombardment was opened, so intense that the enemy's defences disappeared as if wiped out by a sponge. Four minutes later the bombardment stopped, and the Tanks and infantry moved forward. Rawlinson advanced at 4.20 a.m.; Debeney some twenty minutes later.

Success was immediate and continuous. The Canadians and Australians, pressing along the two great Roman highways to St. Quentin and Roye, marched steadily towards their final objectives, and these they reached long before noon. The enemy was completely surprised. At one place the Tanks captured an entire regimental mess at breakfast. At another the whole staff of a division was seized. In some villages the Germans were taken in their billets before they knew what had happened, and parties of the enemy were actually made prisoners while working in the harvest field. The Canadian cavalry passed through the infantry and captured a train on the railway line near Chaulnes. Indeed, that day the whole British cavalry performed miracles, advancing 23 miles from their point of concentration.