It was the task of the 62nd Division to break into this line through Havrincourt, and, by breaking it, to shatter the illusion. For, at last, on the Western front, we were fighting not only positions but ideas. The operation (September 12th to 15th) proved a complete success. It was carried out on the left by the 187th, and on the right by the 186th Infantry Brigade, with the 9th Durham Light Infantry (Pioneers) attached to the latter as an assault Battalion. One company of the 62nd Machine-Gun Battalion was allotted to each attacking Brigade, and eight Brigades of Field Artillery and three Groups Heavy Artillery were in position to support. The plan of attack entailed a change of direction from north to east, in order to obviate the difficulties of the terrain, and the consequent complication of the Artillery barrage had to be very carefully worked out. In contrast to the attacks in November, no Tanks were employed in this action, but it bore in another respect a superficial resemblance to the First Battle of Havrincourt, insomuch as the first day’s work ‘could not have been bettered, but again there was to be a second chapter, a chapter of hard fighting, in very difficult circumstances, fought to the end, and crowned with success.’ We shall not follow it in detail, save to note that, an hour after Zero (5-30 a.m.) on September 12th, ‘large batches of prisoners were coming back,’ and that four Officers and eighty men of these had been captured at a strong point which ‘offered little resistance, owing to the great gallantry of Sergt. Laurence Calvert,[133] of the 5th King’s Own Yorkshire Light Infantry.’ His great gallantry won the Victoria Cross, in circumstances officially described as follows: ‘For most conspicuous bravery and devotion to duty in attack, when the success of the operation was rendered doubtful owing to severe enfilade machine-gun fire. Alone and single-handed, Sergt. Calvert, rushing forward against the machine-gun team, bayoneted three and shot four. His valour and determination in capturing single-handed two machine-guns and killing the crews therefore enabled the ultimate object to be won. His personal gallantry inspired all ranks.’ All ranks were inspired to good purpose; or, more precisely, the inspiration of all ranks found its typical expression in the brave act of this gallant N.C.O. The Division’s team-work, now as always, was exemplary; and, whether judged by casualties or captures,[134] the result of the Second Battle of Havrincourt was a great triumph for General Whigham in his new Command.