By the end of July the army was in a better posture of defense; and then at the beginning of the next month, as the prospect was brightening, it was suddenly discovered that there was no gunpowder. An undrilled army, imperfectly organized, was facing a disciplined force and had only some nine rounds in the cartridge-boxes. Yet there is no quivering in the letters from headquarters. Anxiety and strain of nerve are apparent; but a resolute determination rises over all, supported by a ready fertility of resource. Couriers flew over the country asking for powder in every town and in every village. A vessel was even dispatched to the Bermudas to seize there a supply of powder, of which the general, always listening, had heard. Thus the immediate and grinding pressure was presently relieved, but the staple of war still remained pitifully and perilously meagre all through the winter. Meantime, while thus overwhelmed with the cares immediately about him, Washington was watching the rest of the country. He had a keen eye upon Johnson and his Indians in the valley of the Mohawk; he followed sharply every movement of Tryon and the Tories in New York; he refused with stern good sense to detach troops to Connecticut and Long Island, knowing well when to give and when to say No, a difficult monosyllable for the new general of freshly revolted colonies. But if he would not detach in one place, he was ready enough to do so in another. He sent one expedition by Lake Champlain, under Montgomery, to Montreal, and gave Arnold picked troops to march through the wilds of Maine and strike Quebec. The scheme was bold and brilliant, both in conception and in execution, and came very near severing Canada forever from the British crown. A chapter of little accidents, each one of which proved as fatal as it was unavoidable, a moment's delay on the Plains of Abraham, and the whole campaign failed; but there was a grasp of conditions, a clearness of perception, and a comprehensiveness about the plan, which stamp it as the work of a great soldier, who saw besides the military importance, the enormous political value held out by the chance of such a victory.