On another occasion, finding himself short of ammunition, Cavalier resolved to take some by force and stratagem from the strongly fortified town of Savnes. His first care was to send a detachment of forty men to a point at some distance, with orders to burn a church which had lately been fortified, "thereby," he says, "to make the inhabitants of Savnes believe we were busy in another place." Then he detached an officer and fifty men, and ordered them to disguise themselves as country militia in the king's service, and to go into Savnes in that character. With some difficulty this officer accomplished his purpose, and then Roland and Cavalier marched upon the place. His officer inside the town, when the alarm was given, said to the governor, "Let them come; you'll see how I'll receive them." Anxious for his own safety, the governor permitted the supposed officer of militia to take charge of the defence, and the armed citizens put themselves under his command. He instructed the citizens to reserve their fire until he should give them orders, and in that way enabled Cavalier to approach unharmed. Suddenly the officer, directing the aim of his men against the citizens, ordered them to throw down their arms upon pain of instant death, and they, seeing themselves caught in a trap, obeyed. Cavalier marched in without opposition, secured all that he could carry away of arms, ammunition, and provisions, and retired to the woods. Throughout the summer and autumn the boy carried on his part of the war, nearly always getting the better of his enemies by his shrewdness and valor, and when that was impossible, eluding them with equal shrewdness. During that first campaign he destroyed many fortified places, won many fights against superior numbers of regular troops, and killed far more soldiers for the enemy than he had under his own command. Failing to conquer him by force or strategy, his foes fell back upon the confident hope of starving him during the winter, for he must pass the winter in the forests, with no bases of supply to draw upon for either food or ammunition. But in indulging this hope his enemies forgot that the crown and glory of his achievements in the field had been his marvellous fertility of resource. The very qualities which had made him formidable in fight were his safeguard for the winter. He knew quite as well as they did that he must live all winter in the woods surrounded by foes, and, knowing the difficulty of doing so, he gave his whole mind to the question of how to do it.