My estimate as to the time at which we should close with the strangers was not far out; for when, having snatched a hasty breakfast, I again went on deck, the heads of the leading stranger's topsails were visible above the horizon, she having made sail about a quarter-of-an-hour earlier and hauled to the wind a trifle, as though to intercept us; and as I emerged from the hatchway the drummers began to beat to quarters, Mr Percival, the third lieutenant, having gone into the fore-topmast crosstrees to reconnoitre, and from that lofty outlook having not only confirmed my conjecture as to the leading ship being undoubtedly a frigate, but also expressed his conviction that she was a foreigner.