"If you fire, I'll return a broadside," was the reply.

"I'd like to see you do it. I now hail you for an answer. What ship is that?"

"This is H. B. M. ship 'Donegal,' eighty-four; Sir Richard Strachan, an English commodore. Send a boat aboard."

"This is the United States ship 'Constitution,' forty-four," answered Preble, in high dudgeon; "Edward Preble, an American commodore; and I'll be d—d if I send a boat on board of any ship. Blow your matches, boys!"

The Englishman saw a conflict coming, and sent a boat aboard with profuse apologies. She was really the frigate "Maidstone," but being in no condition for immediate battle had prolonged the hailing in order to make needed preparations.

On the 23d of December, while the "Constitution" and "Enterprise" were blockading Tripoli, the latter vessel overhauled and captured the ketch "Mastico," freighted with female slaves that were being sent by the Bashaw of Tripoli to the Porte, as a gift. The capture in itself was unimportant, save for the use made of the ketch later.

The vessels of the blockading squadron, from their station outside the bar, could see the captured "Philadelphia" riding lightly at her moorings under the guns of the Tripolitan batteries. Her captors had carefully repaired the injuries the Americans had inflicted upon the vessel before surrendering. Her foremast was again in place, the holes in her bottom were plugged, the scars of battle were effaced, and she rode at anchor as pretty a frigate as ever delighted the eye of a tar.

From his captivity Bainbridge had written letters to Commodore Preble, with postscripts written in lemon-juice, and illegible save when the sheet of paper was exposed to the heat. In these postscripts he urged the destruction of the "Philadelphia." Lieut. Stephen Decatur, in command of the "Enterprise," eagerly seconded these proposals, and proposed to cut into the port with the "Enterprise," and undertake the destruction of the captured ship. Lieut.-Commander Stewart of the "Nautilus" made the same proposition; but Preble rejected both, not wishing to imperil a man-of-war on so hazardous an adventure.

The commodore, however, had a project of his own which he communicated to Decatur, and in which that adventurous sailor heartily joined. This plan was to convert the captured ketch into a man-of-war, man her with volunteers, and with her attempt the perilous adventure of the destruction of the "Philadelphia." The project once broached was quickly carried into effect. The ketch was taken into the service, and named the "Intrepid." News of the expedition spread throughout the squadron, and many officers eagerly volunteered their services. When the time was near at hand, Decatur called the crew of the "Enterprise" together, told them of the plan of the proposed expedition, pointed out its dangers, and called for volunteers. Every man and boy on the vessel stepped forward, and begged to be taken. Decatur chose sixty-two picked men, and was about to leave the deck, when his steps were arrested by a young boy who begged hard to be taken.

"Why do you want to go, Jack?" asked the commodore.