The others sprang up, and almost at once they set off again. Slowly the downs drew near. It was still an hour before noon when they reached them: green slopes rising to bare ridges that ran in a line straight towards the North. At their feet the ground was dry and the turf short, but a long strip of sunken land, some ten miles wide, lay between them and the river wandering deep in dim thickets of reed and rush. Just to the West of the southernmost slope there was a great ring, where the turf had been torn and beaten by many trampling feet. From it the orc-trail ran out again, turning north along the dry skirts of the hills. Aragorn halted and examined the tracks closely.
'They rested here a while,' he said, 'but even the outward trail is already old. I fear that your heart spoke truly, Legolas: it is thrice twelve hours, I guess, since the Orcs stood where we now stand. If they held to their pace, then at sundown yesterday they would reach the borders of Fangorn.'
'I can see nothing away north or west but grass dwindling into mist,' said Gimli. 'Could we see the forest, if we climbed the hills?'
'It is still far away,' said Aragorn. 'If I remember rightly, these downs run eight leagues or more to the north, and then north-west to the issuing of the Entwash there lies still a wide land, another fifteen leagues it may be.'
'Well, let us go on,' said Gimli. 'My legs must forget the miles. They would be more willing, if my heart were less heavy.'
The sun was sinking when at last they drew near to the end of the line of downs. For many hours they had marched without rest. They were going slowly now, and Gimli's back was bent. Stone-hard are the Dwarves in labour or journey, but this endless chase began to tell on him, as all hope failed in his heart. Aragorn walked behind him, grim and silent, stooping now and again to scan some print or mark upon the ground. Only Legolas still stepped as lightly as ever, his feet hardly seeming to press the grass, leaving no footprints as he passed; but in the waybread of the Elves he found all the sustenance that he needed, and he could sleep, if sleep it could be called by Men, resting his mind in the strange paths of elvish dreams, even as he walked open-eyed in the light of this world.
'Let us go up on to this green hill!' he said. Wearily they followed him, climbing the long slope, until they came out upon the top. It was a round hill smooth and bare, standing by itself, the most northerly of the downs. The sun sank and the shadows of evening fell like a curtain. They were alone in a grey formless world without mark or measure. Only far away north-west there was a deeper darkness against the dying light: the Mountains of Mist and the forest at their feet.
'Nothing can we see to guide us here,' said Gimli. 'Well, now we must halt again and wear the night away. It is growing cold!'
'The wind is north from the snows,' said Aragorn.
'And ere morning it will be in the East,' said Legolas. 'But rest if you must. Yet do not cast all hope away. Tomorrow is unknown. Rede oft is found at the rising of the Sun.'
'Three suns already have risen on our chase and brought no counsel,' said Gimli.
The night grew ever colder. Aragorn and Gimli slept fitfully, and whenever they awoke they saw Legolas standing beside them, or walking to and fro, singing softly to himself in his own tongue, and as he sang the white stars opened in the hard black vault above. So the night passed. Together they watched the dawn grow slowly in the sky, now bare and cloudless, until at last the sunrise came. It was pale and clear. The wind was in the East and all the mists had rolled away; wide lands lay bleak about them in the bitter light.
Ahead and eastward they saw the windy uplands of the Wold of Rohan that they had already glimpsed many days ago from the Great River. North-westward stalked the dark forest of Fangorn; still ten leagues away stood its shadowy eaves, and its further slopes faded into the distant blue. Beyond there glimmered far away, as if floating on a grey cloud, the white head of tall Methedras, the last peak of the Misty Mountains. Out of the forest the Entwash flowed to meet them, its stream now swift and narrow, and its banks deep-cloven. The orc-trail turned from the downs towards it.
Following with his keen eyes the trail to the river, and then the river back towards the forest, Aragorn saw a shadow on the distant green, a dark swift-moving blur. He cast himself upon the ground and listened again intently. But Legolas stood beside him, shading his bright elven-eyes with his long slender hand, and he saw not a shadow, nor a blur, but the small figures of horsemen, many horsemen, and the glint of morning on the tips of their spears was like the twinkle of minute stars beyond the edge of mortal sight. Far behind them a dark smoke rose in thin curling threads.
There was a silence in the empty fields, arid Gimli could hear the air moving in the grass.