Discipline and order were, however, maintained on Wreck Reef Bank, as it was called, and Flinders, who took command after the vessel struck, proceeded to Sydney in the cutter, to obtain assistance for the remainder of the crews, who were to employ the time in constructing two decked boats from the timbers of the PORPOISE. This perilous voyage in an open boat, Flinders accomplished safely, and returned in six weeks, with two colonial schooners, the CUMBERLAND and the FRANCIS, and the ship ROLLA, bound for Canton. The shipwrecked men were taken off the bank, and Flinders started for England in the CUMBERLAND, a small schooner of but twenty-nine tons. On his way homeward he was forced to put into the Mauritius, to refit his little craft, before venturing round the Cape of Good Hope; and on the pretext that the passport he carried did not afford safe conduct to the CUMBERLAND, having been made out for the INVESTIGATOR, he was detained a prisoner in the Isle of France for over six years. The conduct of General de Caen in this matter has been severely commented on, as it was entirely due to his personal pique and jealousy in the affair that this indignity was put upon Flinders. The generous hospitality extended by the British settlement to the French navigators at Port Jackson found no response in this rough specimen of a soldier of the revolution, who throughout the period of Flinders' detention, treated him with studied rudeness and unnecessary harshness. For three months Flinders was kept close prisoner as a spy, and for twenty months as an ordinary prisoner of war. Still during his captivity in the Isle of France, his thoughts were constantly busied with projects for the further exploration of the great southern continent he had lately left. In addition to the chafing weariness of prolonged detention and enforced inactivity, he was constantly haunted by the dread that the French would, after examination of his papers, step in and forestall him in the matter. In a letter to Sir Joseph Banks, dated March 20th, 1806, [See fac-simile of original letter (not included in this eBook)] he mentions this fear, and adding, that disappointment and deferred hope of release have in no way damped his ardour in the cause of science, advances for consideration a scheme for exploring the interior of Australia. Though now, after more than eighty years of discovery have given us an intimate knowledge of the nature of the difficulties he would have encountered, we may smile at the somewhat crude notions of the daring navigator, we cannot refuse to recognise that a good deal of thoroughness was mixed up with his plan, simple as it reads. An incursion of five hundred miles north and south, respectively, would without doubt, if possible, have done much towards an earlier knowledge of the interior.