But Fair-hands thanked him for his good will, and told him he was better sped, as the noble Sir Launcelot had already made him knight. Then, after Persant and the damsel had promised to keep it close, he told them his real name was Gareth of Orkney, King Arthur's nephew, and that Sir Gawaine and Sir Agravaine and Sir Gaheris were all his brethren, he being the youngest of them all. "And yet," said he, "wot not King Arthur nor Sir Gawaine what I am."
The book saith that the lady that was besieged had word of her sister's coming and a knight with her, and how he had passed all the perilous passages, had won all the four brethren, and had slain the Black Knight, and how he overthrew Sir Kay, and did great battle with Sir Launcelot, and was made knight by him. She was glad of these tidings, and sent them wine and dainty foods and bade Sir Fair-hands be of good heart and good courage.
The next day Fair-hands and Linet took their horses again and rode through a fair forest and came to a spot where they saw across the plain many pavilions and a fair castle and much smoke. And when they came near the siege Sir Fair-hands espied upon great trees, as he rode, how there hung goodly armed knights by the necks, nigh forty of them, their shields about their necks with their swords. These were knights that had come to the siege to rescue Dame Liones, and had been overcome and put to this shameful death by the Red Knight of the Red Lawns.
Then they rode to the dykes, and saw how strong were the defences, and many great lords nigh the walls, and the sea upon the one side of the walls, where were many ships and mariners' noise, with "hale" and "ho." Fast by there was a sycamore tree, whereupon hung a horn, the greatest that ever they saw, of an elephant's bone. This the Knight of the Red Lawns had hung up there that any errant knight might blow it, if he wished the Knight of the Red Lawns to come to him to do battle. The damsel Linet besought Fair-hands not to blow the horn till high noon, for the Red Knight's might grew greater all through the morn, till, as men said, he had seven men's strength.
"Ah, fie for shame, fair damsel," said Fair-hands, "say ye never so more to me, for, were he as good a knight as ever was, I shall never fail him in his most might, for either I will win honour honourably, or die knightly in the field."
Therewith he spurred his horse straight to the sycamore tree, and blew the horn so eagerly that all the siege and all the castle rang thereof. And then there leaped out knights out of their tents, and they within the castle looked over the walls and out at windows. Then the Red Knight of the Red Lawns armed himself hastily, and two barons set his spurs upon his heels, and all was blood red,—his armour, spear, and shield. And an earl buckled his helm upon his head, and then they brought him a red steed, and so he rode into a little vale under the castle, that all that were in the castle and at the siege might behold the battle.
Sir Fair-hands looked up at a window of the castle, and there he saw the Lady Liones, the fairest lady, it seemed to him, that ever he looked upon. She made courtesy down to him, and ever he looked up to the window with glad countenance, and loved her from that time and vowed to rescue her or else to die.
"Leave, Sir Knight, thy looking," said the Red Knight, "and behold me, I counsel thee, and make thee ready."
Then they both put their spears in their rests, and came together with all the might that they had. Either smote other in the midst of the shield with such force that the breastplates, horse-girths, and cruppers brake, and both fell to the earth stunned, and lay so long that all they that were in the castle and in the siege thought their necks had been broken. But at length they put their shields afore them, drew their swords, and ran together like two fierce lions. Either gave other such buffets upon the helm that they reeled backward; then they recovered both, and hewed off great pieces of their harness and their shields.
Thus they fought till it was past noon, and never would stint, till at last they lacked wind both, and stood panting and blowing a while. Then they went to battle again, and thus they endured till even-song time, and none that beheld them might know whether was like to win. Then by assent of them both they granted either other to rest; and so they sat down on two molehills, and unlaced their helms to take the cool wind. Then Sir Fair-hands looked up at the window, and there he saw the fair lady, Dame Liones. She made him such countenance that his heart waxed light and jolly; and therewith he bade the Red Knight of the Red Lawns make ready to do battle to the uttermost.