The "Sally" was accordingly chosen to bear the sailors on their audacious expedition. A rendezvous having been appointed, the sloop met the "Constitution" far out at sea; and a large body of blue-jackets and marines left the frigate, and took quarters on the clumsy little merchantman, which then laid her course for Port Platte. About midnight the lookouts on the "Sally" saw a vessel's lights near at hand; but, beyond reporting to the officer of the deck, they paid no heed to their neighbor. Suddenly, however, out of the darkness came a bright flash; and the hum of a heavy shot in the air above the "Sally" was followed by the dull report of a cannon. At the same time a blue light burned on the deck of the vessel from which the shot proceeded, showed her to be a powerful frigate. Then ensued a few moments of intense suspense for the little band on the "Sally." Should the stranger prove to be a French frigate, all was lost; but in that latitude English vessels were common, and possibly this might be one. Soon the regular thumping of oars in the tholepins, and the splashing of the waves against an approaching boat, could be heard; and in a few minutes a hail came from the black water alongside, and the dark figure of a man standing in the stern-sheets of a boat was seen. A rope was thrown him, by the aid of which he nimbly clambered aboard. An involuntary murmur of relief arose from the party on the "Sally," as by the dim light of the lanterns they saw that the officer wore a British uniform. The officer himself could not repress a start and exclamation of surprise as he saw a band of officers in naval uniform, and a large body of blue-jackets and marines, on the vessel which he expected to find manned by a half-dozen lanky Yankees, commanded by a down-east "skipper." "Why, what ship's this?" he exclaimed in surprise, as he looked upon the armed men about him. Lieut. Hull, who was in command, explained to him the situation, and told him of the adventure that was being attempted. The officer seemed much disappointed, and told Mr. Hull that the British frigate was standing about outside the harbor, to capture the "Sandwich" as she came out; but the idea of so boldly setting at naught the principles of neutrality had not occurred to them. After a few minutes' conversation, the visitor returned to his ship, and the "Sally" proceeded on her errand. She reached the entrance to the harbor of Port Platte in the morning, and sailed boldly in. Most of the crew and the marines were hidden beneath the bulwarks, or sent below; so that the people on the "Sandwich" gave but a glance to the approaching vessel, until she ran so close to their vessel's bows that they feared an accident.