When it came, however, to selecting the hostages necessary for the proposed negotiations, they became less ardent and were all disposed to recede. At last, after much discussion, the matter was settled, and before nightfall a drummer was set upon the external parapet of the Porcupine, who forthwith began to beat vigorously for a parley. The rattle was a welcome sound in the ears of the weary besiegers, just drawn up in column for a desperate assault, and the tidings were at once communicated to the archduke in Fort St. Albert. The prince manifested at first some unwillingness to forego the glory of the attack, from which he confidently expected a crowning victory, but yielding to the representations of his chief generals that it was better to have his town without further bloodshed, he consented to treat. Hostages were expeditiously appointed on both sides, and Captains Ogle and Fairfax were sent that same evening to the headquarters of the besieging army. It was at once agreed as a preliminary that the empty outer works of the place should remain unmolested. The English officers were received with much courtesy. The archduke lifted his hat as they were presented, asked them of what nation they were, and then inquired whether they were authorized to agree upon terms of capitulation. They answered in the negative; adding, that the whole business would be in the hands of commissioners to be immediately sent by his Highness, as it was supposed, into the town. Albert then expressed the hope that there was no fraudulent intention in the proposition just made to negotiate. The officers professed themselves entirely ignorant of any contemplated deception; although Captain Ogle had been one of the council, had heard every syllable of Vere's stratagem, and had heartily approved of the whole plot. The Englishmen were then committed to the care of a Spanish nobleman of the duke's staff, and were treated with perfect politeness and hospitality. Meantime no time was lost in despatching hostages, who should be at the same time commissioners, to Ostend. The quartermaster-general of the army, Don Matteo Antonio, and Matteo Serrano, governor of Sluys, but serving among the besiegers, were selected for this important business as personages of ability, discretion, and distinction. They reached the town, coming in of course from the western side, as expeditiously as possible, but after nightfall. Before they arrived at headquarters there suddenly arose, from some unknown cause, a great alarm and beating to arms on the opposite or eastern side of the city. They were entirely innocent of any participation in this uproar and ignorant of its cause, but when they reached the presence of Sir Francis Vere they found that warrior in a towering passion. There was cheating going on, he exclaimed. The Spaniards, he cried, were taking advantage of these negotiations, and were about, by dishonourable stratagem, to assault the town.