"'Tis a good thing, Oswald, assuredly; though I would rather that we had had the attacking of them in their own hold. Still, at any rate, there is an end of the feud for years to come; and I shall be able to lie down to sleep, without wondering whether they will be knocking at the gate, before morning." Chapter 20: The Percys' Discontent. During the time that had elapsed, between his receiving the news of Mortimer's capture by Glendower, and the battle of Homildon Hill, Percy had written several times to the king, with reference to his taking the same steps to ransom Mortimer that he had taken on behalf of Lord Grey. The king, however, answered very coldly; and one of his letters more than hinted that he believed that Mortimer had voluntarily placed himself in Glendower's hands, and that an agreement existed between them. Not only was Hotspur furious at such an accusation, but the earl, himself, was deeply angered. "'Tis past all belief," Hotspur said, "that such a charge should be made. Had Mortimer wished to join Glendower, he could have gone to him, not as a prisoner, but at the head of three thousand good fighting men. Why should he have thrown away the lives of twelve hundred of his own vassals, and those of his nephew? Nay, more, had Mortimer intended treachery, he might have marched and fallen on the rear of the king's army, entangled among the Welsh mountains and forests, while Glendower fell upon him from in front. 'Tis a lie, and bears its mark on its face; 'tis but an excuse for refusing to ransom Mortimer, who he hopes will be kept a prisoner for years, and whose estates he will thus be able to appropriate. 'Tis an insult not only to Mortimer but to us, to whom he owes his crown. "But let him beware! Those who built up, can pull down." The knights standing round put their hands on their sword hilts, significantly. The king was, to the followers of great barons, a person of but small consequence in comparison with their lord; and they would draw their swords, at the latter's order, as willingly against a king as against a foreign foe. That it was their duty to do so was so fully recognized that, in the troubles between the king and his nobles, while the latter were, if defeated, executed for treason, their vassals were permitted to return home unmolested; and it was not until the battle of Barnet that Edward, enraged at the humiliation that he had suffered, when he had been obliged to fly to France, gave orders that no quarter was to be shown to Warwick's vassals and retainers. Northumberland and Hotspur were still smarting under this treatment of Mortimer when, eight days after the battle, the messenger they had despatched to the king, in Wales, with the report of their great victory, and the capture of Douglas and other important nobles, returned with an order from the king that these prisoners were not to be ransomed.