The end of the second day of battle found the British Command faced with a difficult problem, and we have the Field-Marshal's own lucid analysis of the alternative courses open, and as to the reasons which prompted his decision. The capture of Cambrai had never been the goal of the operations, though a cavalry raid which would have disorganised the communications through that town had at one time seemed possible. A turning of the line to the south with the co-operation of some French divisions which were ready upon the spot, was part of the original conception, and was baulked by the insufficient hold established upon the farther side of the Canal de l'Escaut. But the central idea had been the capture of the high ground of Bourlon Hill and Wood for with this in British possession a considerable stretch of the defensive German line would lie open to observed artillery fire, and its retention would probably mean a fresh withdrawal to the east. It had been hoped that the goal would have been attained within forty-eight hours, but this time had elapsed and the {256} assailants were at the bottom instead of the summit of the hill, with a resistance in front which was continually growing more obstinate. What was to be done? The troops could not remain where they were, for the Bourlon Hill overlooked their position. They must carry it or retire. There was something to be said for the latter policy, as the Flesquières Ridge could be held and the capture of 10,000 prisoners and over 100 guns had already made the victory a notable one, while the casualties in two days were only 9000. On the other hand, while there is a chance of achieving a full decision it is hard to abandon an effort; reinforcements were coming up, and the situation in Italy demanded a supreme effort upon the Western front. With all these considerations in his mind the Field-Marshal determined to carry on.