The importance of a maritime force to the military operations of a country possessing an immense extent of sea coast must always be sensibly felt; and, in an early stage of the contest, the particular attention of the United Colonies was directed more immediately to this interesting object, by an event not very unusual in war, but which, at this time, excited no ordinary degree of resentment. Orders had been issued to the commanders of the British ships of war to proceed, as in the case of actual rebellion, against those seaport towns which were accessible, and in which any troops should be raised, or military works erected. {October.} [Sidenote: Falmouth burnt.] Falmouth, a flourishing village on the sea coast of Massachusetts, having given some particular offence, a small naval force, commanded by Captain Mowat, was, under colour of these orders, detached for its destruction. After making an ineffectual effort to induce the inhabitants to deliver up their arms and ammunition, and four of the principal citizens as hostages, he commenced a furious cannonade and bombardment, by which the town was reduced to ashes. An attempt was then made to penetrate into the country; but the militia and minute men, rather irritated than intimidated by this wanton act of unavailing devastation, drove the party, which had landed, back to their ships. This measure was loudly reprobated throughout America, and contributed, not a little, to turn the attention of the United Colonies to their marine. It was one immediate motive with the convention of Massachusetts, for granting letters of marque and reprisal; and was assigned by congress, in addition to the capture of American merchantmen on the high seas, as an inducement for fitting out some ships of war; to man which they directed two battalions of marines to be recruited. [Sidenote: Success of the American cruisers.] Though congress deferred granting general letters of reprisal, they adopted a measure of equal efficacy, but less hostile in appearance. Their ships of war were authorized to capture all vessels employed in giving assistance to the enemy; the terms used in their resolution were such as comprehended every possible capture. A few small cruisers had already been fitted out by the directions of General Washington; and the coasts soon swarmed with the privateers of New England. These naval exertions were attended with valuable consequences. Many captures were made; and important supplies of ammunition were thus obtained.