Pepperrell's dispatches could not exaggerate these 'almost incredible hardships.' Afloat and ashore, awake and asleep, the men were soaking wet for days together. At the end of the longest haul they had nothing but a choice of evils. They could either lie down where they were, on hard rock or oozing bog, exposed to the enemy's fire the moment it was light enough to see the British batteries, or they could plough their way back to camp. Here they were safe enough from shot and shell; but, in other respects, no better off than in the batteries. Most men's kits were of the very scantiest. Very few had even a single change of clothing. A good many went bare-foot. Nearly all were in rags before the siege was over. When twenty-five pieces had been dragged up to Green Hill and its adjoining hillocks, the bombardment at last began. The opening salvo seemed to give the besiegers new life. No sooner was their first rough line of investment formed than they commenced gaining ground, with a disregard for cover which would have cost them dear if the French practice had not been quite as bad as their own. A really wonderful amount of ammunition was fired off on both sides without hitting anything in particular. Louisbourg itself was, of course, too big a target to be missed, as a rule; and the besiegers soon got so close that they simply had to be hit themselves now and then. But, generally speaking, it may be truthfully said that while, in an ordinary battle, it takes a man's own weight in cartridges to kill him, in this most extraordinary siege it took at least a horse's weight as well. The approach to the walls defied all the usual precautions of regular war. But the circumstances justified its boldness. With only four thousand men at the start, with nearly half of this total on the sick list at one rather critical juncture, with very few trained gunners, and without any corps of engineers at all, the Provincials adapted themselves to the situation so defiantly that they puzzled, shook, and overawed the French, who thought them two or three times stronger than they really were. Recklessly defiant though they were, however, they did provide the breaching batteries with enough cover for the purpose in hand. This is amply proved both by the fewness of their casualties and by the evidence of Bastide, the British engineer at Annapolis, who inspected the lines of investment on his arrival, twelve days before the surrender, and reported them sufficiently protected.