As evidence of the meaning and determination of the business the 18-pounders were packed axle to axle amongst the mud and shell holes, ready to bark forth their loud defiance to the Hun. The 4.5 howitzers were visible in batches at various places. Further back, but still closely packed were the 6-inch howitzers, the 60-pounders, and the heavier calibre guns. The huge, ever popular 15-inch and large naval guns lay beyond Ypres, and were not for the eyes of the ordinary infantryman, but evidences of their sound work would be found when the advance continued. It required very little imagination to picture the German guns similarly placed and in similar numbers, for this offensive had alarmed the enemy, for did it not threaten the existence of their submarine bases in Belgium, to say nothing of their hold upon Lille? His defence was careful, however, as we found to our cost, and, however much the papers at home kept up the morale of England by sneers at the "pill-box," the soldier on the spot regarded it with extreme caution and respect. After all they were the only things that stood the test of this bashing method of fighting and their very existence, when everything else was destroyed, was ample proof of the fact. Tacticians from the highest general to the platoon sergeant tried hard to discover the most effective and least costly manner of "dealing with a pill-box," and the highest in the land eagerly snatched at ideas from the man out of the line if they bore the scent of feasibility about them. One never knew if it was in pursuit of the solution of these tactical problems that the higher command persisted during those sad August and early September days in their policy of "minor" operations. Certainly no part of the salient was ever at rest. Local attacks were launched here, there and everywhere, but comparatively few succeeded, or if they did it was merely a temporary success. While our advance parties were in the line the Black Watch and the Gordons of the 15th division, executed a night attack on "Gallipoli" and Hill 35, a job which had been previously attempted, and very little advance was made. Those who had reached the foremost position were immediately expelled or captured, or killed where they stood, by the Boche counter attack next morning. Losses were very heavy.