A very brief diary of the battle at a single point will give an idea of its bitter violence. The small village of Courcelles lies across the chief road of the western wing of the offensive, only about two miles from its starting point with the Montdidier-Estrées railway, and the same distance behind it. For these reasons, and because it stands on a spur of the Mery Plateau, it was certain to be a hardly contested position. On Sunday morning, June 9, taking advantage of the cover afforded by broad fields of well-grown wheat, the Germans came up the slope from Rollot and rushed the village. At 9:40 the French re-formed and retook it, capturing 200 men and four officers. Forty minutes later a new wave was brought up from the north, but was thrown back. Some storm troops, however, got around by the rear. These were in turn repulsed. Several hours passed in which the three streets of broken houses were put in order for a siege. At 3 P. M. a fresh attack was repulsed. Later in the afternoon the German success at Mery and Belloy resulted in Courcelles being beset on three sides, only a narrow alley of communication to the west remaining open. The defenders now had their blood up. The reserves would soon arrive. This western flank of the battle was of the utmost importance. It had become a point of honor that the village should not be lost. At 4:40 A. M. on Monday, after a preparatory bombardment, the next blow fell. In ten minutes its failure was evident, though the fighting about the barbed wire continued for an hour. Three more assaults followed in the afternoon and evening. In the last of these some Germans got into the village, but they were at last driven out. On Tuesday the heroes of this splendid defense reaped the only reward they desired. The great French counterattack definitely freed their little fortress. TABLES TURNED This time it was the turn of the French to win the benefits of initiative and surprise. Only a quarter of an hour was given to the French artillery for its preparation work. Tanks and infantry then went forward in alternate lines. An officer describes the advance of the tanks rolling over the green wheatfields, while shells burst around them, as having the appearance of a battle at sea. The allied airmen, swooping above the moving line, not only sowed death in the enemy's ranks with their machine guns, but also raced forward and dropped bombs with effect on heavy batteries in the rear, killing their crews and putting the guns out of action. In some enemy units during this battle the men fought well. In others there have been unmistakable signs of demoralization. Such inequalities are not surprising in this crisis. The total superiority of force which a few months ago was enough to have terrified us, and which is still sufficiently serious to require every effort that can be put forth, is ebbing away. End of Fourth Phase--Two Expert Views