With the young Baron Nicotera and twenty-three others, Pisacane embarked on the _Cagliari_, a steamer belonging to a Sardinian mercantile line, which was bound for Tunis. When at sea, the captain was frightened into obedience, and the ship's course was directed to the isle of Ponza, where several hundred prisoners, mostly political, were undergoing their sentences. The guards made little resistance, and Pisacane opened the prisons, inviting who would to follow him. The first plan had been to make a descent on San Stefano, the island where Settembrini was imprisoned, but that good citizen had refused to admit the liberation of the non-political prisoners, which was an unavoidable feature in the scheme. With the addition of about three hundred men, Pisacane left Ponza for the mainland and disembarked near the village of Sapri, in the province of Salerno. From information received, he imagined that a revolutionary movement was on the point of breaking out in that district. Nothing could be further from the fact. The country people did all the harm they could to the band, which, after making a brave stand against the local militia, was cut to pieces by the royal troops. Pisacane fell fighting; those who were not killed were taken, and amongst these was Nicotera, who was kept in prison till set free by Garibaldi. The _Cagliari_ was captured and detained with its crew. As two of the seamen were British subjects, the English Government joined Sardinia in demanding its restitution, which, after long delays, was conceded.