We shall now leave the Third Corps for a time at this line of fixed resistance and return to consider the advance of the Australians to the south. This had been victorious and unbroken, though no very serious resistance had to be overcome. Smoke by day and fire by night, with explosions at all hours, heralded the German retreat. On August 26 Cappy was occupied. On the 27th Vaux Wood was occupied north of the river, while Foucaucourt and Vermandovillers were submerged to the south, villages no longer, but at least marks of progress upon the map. On the 28th the Germans were still retreating with the toes of the Australians upon their very heels, but the heavier shelling warned General Monash that there was a fixed line ahead, as might well be expected, since his men were now nearing the point where the bend of the Somme brought the river right across their front. Dompierre, Fay, Estrées, and other old centres of { 53} contention were taken that day. On the 29th the 3rd Australians got Hem, while on the south the rest of the corps advanced 2000 yards to the bank of the river, taking the whole line of villages from Biaches to Villers-Carbonnel. The task of capturing such places was much complicated by the difficulty of knowing where they were after you had got them. The present writer was in Carbonnel, which was a considerable place, some weeks later, and was unable to find any trace of habitation save a signboard upon which was printed the words: "Here was the village of Villers-Carbonnel."
At the end of August the resistance had stiffened, and it was clear that the Germans meant to take advantage of the unique situation of Peronne in order to make it a strong centre of resistance. To the civilian observer it would have seemed that such a place was impregnable against assault, for it is girt in with reedy marshes on the west, and with a moat on the north, while the south is defended by the broad river, even as in the days when Quentin Durward formed part of the garrison. Yet the Australians took it in their stride by a mixture of cleverness and valour which must have greatly rejoiced General Rawlinson, who saw so formidable an obstacle removed from his path. As a preliminary operation the Third Australian Division had taken Clery in the north, which they held against a vigorous counter-attack on September 30. Halles was afterwards captured. The question now was how to approach the town. Immediately to the north of it there lies a formidable hill, well marked, though of no great height. This place, which is called Mont St. Quentin, commanded all approaches to the town as well as { 54} the town itself. The Germans had recognised the importance of the position and had garrisoned it with picked troops with many machine-guns. Standing upon its pitted crest, where one is often ankle-deep in empty cartridges, one cannot imagine as one looks west how a rabbit could get across unscathed. This was the formidable obstacle which now faced the Australians.