The tone of his letter was highly literary. Lee reminded Burgoyne of their old friendship, and then, with many flourishes, went at his business. He lamented the infatuation of the times, when men of the stamp of Burgoyne and Howe could be seduced into an impious and nefarious service, and reminding Burgoyne of various bygone incidents, called to his mind his experience with the wickedness and treachery of the present court and cabinet. He spread himself at large on the principles of the present struggle, rejoiced that Burgoyne came by command of the king rather than his own desire, and warned him of the miscreants who had infatuated Gage. Then, explaining how his three years in America had acquainted him with facts, Lee begged Burgoyne to communicate the substance of the letter to Howe, who to his horror seemed to be becoming the satrap of an Eastern despot. Protesting his devotion to America as the last asylum of liberty, Lee signed himself with the greatest sincerity and affection.

The letter was written before Bunker Hill, but not answered until the 8th of July. In his reply, Burgoyne hinted, with references to Locke, Charles the First, and James the Second, that he was equally well grounded in the principles of liberty. He urged Lee to lay his hand upon his heart, and say whether the Americans wanted freedom from taxation or independency. He, Burgoyne, with the army and fleet, and the king himself, was actuated only by the desire to maintain the laws. Then, having letters from England which were to be delivered into Lee's own hands, Burgoyne proposed a personal interview at the lines on Boston Neck, and sent the compliments of Howe, Clinton, and Percy.

It must be admitted that Burgoyne's purpose in this proposal was quite other than to deliver letters, or even to argue upon political differences. In a letter to Lord North Burgoyne explained his real purpose in entering into correspondence with a rebel. In the proposed interview he would have cut Lee short in his paltry jargon, and pressed upon him the real facts in the case. Next he would have shown him the glory accruing to a successful mediator, and then, playing upon his pride, his interest, and his ambition, would have suggested a return to his allegiance. Burgoyne supposed that the reference to a mediator would have brought to Lee the memory of General Monk, and would have flattered him with the same intention to restore the state.

There is upon this plan of Burgoyne's but one comment to be made, and that has been clearly stated by his own biographer. "If an American General could have been found base enough to purchase his restoration to the favour of his late Sovereign by gross treachery to his adopted country, an English General should surely not have thought it worthy of his character and position to bribe him to such an act."[121]

Lee was not caught in the trap, though perhaps not owing to his own caution. Burgoyne's letter was laid before the Provincial Congress, which forbade the meeting. In a brief letter Lee explained that it was feared that the interview might create jealousies and suspicions. Burgoyne caught at this statement as showing, in the American staff, dissensions fruitful of future results; but the hope was never justified. Lee's future share in the siege faded into insignificance, and his damage to the American cause was not to come until later.

Washington may have supervised the correspondence and influenced its result. It affected him not at all, but in the midst of many such little affairs he found opportunity for really aggressive work. Once he was well fortified, the next step was to vex and disturb the enemy by cutting off supplies by sea, and making the approach to Boston difficult. For the latter purpose a detachment went boldly in broad daylight and burned the lighthouse at the harbor's mouth. Since the first attempt was not satisfactory, the same men went again, and finished the job. Other little expeditions, carried on against either the harbor islands or the shipping near the town, were successfully undertaken. The men for such purposes were the fishermen of the sea-coast towns, thrown out of work by the fisheries bill, and burning with patriotic feeling.

Washington turned them to still better account in beginning a navy. To be sure, the little fleet which presently was busily at work was at first a spontaneous growth, for whenever a store-ship or king's sloop ran aground or made land at the wrong harbor, dories and fishing-vessels swarmed out to board it. Even before Washington's coming privateers were acting for the country, but with no better standing than pirates, for they sailed under no flag and bore neither commission nor letters of marque. The provinces of Connecticut and Rhode Island legalized the achievements of those who were busy in their waters, but for the adventurous spirits who dared the men of war in Massachusetts Bay nothing was done until Washington found the way. Since, even though the need was imperative, he could not properly authorize the existence of a navy, we find him, on the second of September, wording a commission in the following manner: "You being appointed a captain in the army of the United Colonies of North America, are hereby directed to take command of a detachment of said army, and proceed on board the schooner Hannah, at Beverly." And thus the American Navy began its existence. Its vessels were few and small, being chiefly "converted" fishermen; its purpose was to intercept stores and gain information; and it was especially forbidden to engage with armed vessels, "though you may be equal in strength, or may have some small advantage." Before the end of the siege this little company of vessels was invaluable to Washington.

But in Washington's army lay his chief hopes—and also his chief difficulties. That whenever there was a chance for a fight the men were very ardent, he was glad to acknowledge. But that when there was nothing to relieve the monotony of the camp they were indifferent to all discipline, he knew only too well. They were incorrigible traders of uniforms and equipment, sticklers for seniority upon but a few months' service, insistent for furloughs for return to labor on their own affairs, and troublesome even in demanding pay by lunar instead of calendar months. In order that their Yankee ingenuity might find less time to invent more trouble for him and for themselves, Washington very sensibly worked them hard at his fortifying, "Sundays not excepted."[122]

There were, however, difficulties which could be got over neither by work, nor by thought, nor by gradually licking an army into shape. Powder and arms both were lacking.