From the moment that war was declared against the French republic, the navy of England reigned supreme upon the ocean; and such was the vigilance and gallantry of our tars, that scarcely a cruiser showed her nose out of an enemy's harbour, but she was quickly led by it into a British port. The captain of the Thunderbolt was a thorough seaman of the hard-fighting school, and with such an example in his commander, and with a private tutor like honest Ben, to teach him the practical details, young Heartwell could not fail to become well versed in his several duties. In Lord Bridport's action, off L'Orient, his ship was one of those most actively engaged, and gained great credit; but on her return into port, she was paid off, and the whole of her company transferred to a noble three-decker, which subsequently took the lead in the mutiny at Spithead. It is unnecessary to enter into details of this event--in which the enemies of England sought to injure and humble the flag of Britannia, through the disaffection of her hardy seamen. Emissaries were constantly at work, endeavouring to inflame their passions, and poison the source of honour; but though the gallant tars were true to themselves, and to each other, they were also faithful to their country. Ben, as a matter of course, had joined his brother sailors in their equitable demands, and Sambo had very naturally followed the example. Frank's conduct, during this eventful period, was governed by the strictest sense of integrity. He was well aware that the claims of the seamen had been utterly disregarded by the government; and though averse to insubordination, yet he felt that they had been driven to extremities through the neglect of their remonstrances. But on all occasions in which the most violent counselled outrage, he boldly stood forward to counteract and oppose their schemes, and by appeals to those who only sought to obtain redress of grievances he was generally successful; especially in one instance, when Sir Alan Gardner, Sir John Colpoys, and Sir Maurice Pole, came on board the Queen Charlotte, to hold a conference with the delegates. Sir Alan, a rigid disciplinarian, who had been extremely irritable throughout the proceedings, was so exasperated by a fresh demand, that he swore at the delegates as "A set of mutinous dogs," and declared he would "have every one of them hanged--together with every fifth man in the fleet." The circumstance spreading through the ship like wildfire, the after-part of the main-deck was crowded by hundreds, ready to support their leaders. The sturdy admiral gave them a look of defiance, and shouting "Make a lane there!" spread his hands out on each side to force his way to the entrance-port--nor was he sparing of blows. Frank had witnessed the whole of the proceedings, and now saw with apprehension, that a number of the most violent characters were closing in upon Sir Alan. In all commotions, Ben and the black made it a point to keep near their young