"Finally, two strong battalions, easily recognised as marines by their blue war-kit, marched rapidly down the main road and halted presently behind Woodham Mortimer Place. All this time there was neither sight nor sound of the enemy. The birds carolled gaily in the old elms round my eyrie, the sparrows and martins piped and twittered in the eaves of the old church, and the sun shone genially on hill and valley, field and wood. To all appearance, peace reigned over the countryside, though the dun masses of troops in the shadows of the woodlands were suggestive of the autumn manoeuvres. But for all this the 'Real Thing' was upon us. As I looked, first one, then another long and widely scattered line of crouching men in khaki issued from the cover of Hyde Woods and began slowly to move away towards the east. Then, and not till then, a vivid violet-white flash blazed out on the dim grey upland five miles away to the south-east, which had been pointed out to me as Great Canney, and almost at once a spout of earth and smoke sprang up a little way ahead of the advancing British. A dull boom floated up on the breeze, but was drowned in an ear-splitting crash somewhere close to me. I felt the old tower rock under the concussion, which I presently discovered came from a battery of at least six big 4·7 guns established just outside the churchyard. "They were manned by a party of bluejackets, who had brought them over from Chatham. The movement I saw developing below me was the first step towards what I eventually discovered was our main objective--Purleigh. "Could we succeed in establishing ourselves there, we should be beyond effective range from Maldon, and should also take Great Canney in reverse, as well as the positions on the refused left flank of the enemy. Maldon, too, would be isolated. Purleigh, therefore, was the key of the position. Our first move was in this direction. The scouts were picked men from the Line battalions, but the firing lines were composed of Volunteers and, in some cases, Militiamen. It was considered more politic to reserve the Regulars for the later stages of the attack. The firing from Canney, and afterwards from Purleigh, was at first at rather too long a range to be effective, even from the heavy guns that were in use, and later on the heavy long-range fire from 'Bloody Mary' and her sisters at Danbury, and other heavy guns and howitzers in the neighbourhood of East Hanningfield, kept it down considerably, although the big, high-explosive shells were now and again most terribly destructive to the advancing British.