westward, winding away out of sight through the great Gap of Rohan to the distant shores of Belfalas.(11) Below them now lay the fords of Isen, where the river spread in stony shoals between long grassy terraces. They did not go that way. Gandalf led them due north, and they passed by, riding along the high ground on the east of the river; yet as they rode other eyes were turned towards the stony fords and the battlefield where so many good men of the Mark had fallen.(12) They saw crows wheeling and crying in the air, and borne upon the wind they heard the howling of wolves. The carrion-birds were gathered at the fords, and even the bright day had not driven them from their business.
'Alas!' cried Theoden. 'Shall we leave the steeds and riders of the Mark to be picked and torn by fowl and wolf? Let us turn aside! '
'There is no need, lord,' said Gandalf. 'The task would take us long, were it still left to do; but it is not. No horse or rider of your folk lies there unburied. Their graves are deep and their mounds are high; and long may they watch the fords! My friends have laboured there.(13) It is with the orcs, their masters, that the wolves and carrion-birds hold their feast: such is the friendship of their kind.'
'You accomplished much in an evening and a night, Gandalf my friend,' said Theoden.
'With the help of Shadowfax - and others,' answered Gandalf. 'And this I can report for your comfort: the losses in the battles of the ford were less grievous than we thought at first.
Many men were scattered but not slain. Some I guided to join Erkenwald, and some I gathered again and sent back to Eodoras. I found that all the strength of Saruman was hurrying to Helm's Deep; for the great force that had been ordered to go straight to Eodoras was turned aside and joined to those that had pursued Erkenwald. When it was known that you, Theoden King, were in the field, and Eomer beside you, a mad eagerness came upon them. To take you and slay Eomer was what Saruman most desired. Nonetheless I feared that wolf-riders and cruel plunderers might be sent swiftly to Eodoras and do great harm there, since it was unmanned. But now I think you need not fear; you will find the Golden Hall to welcome your return.'
They had been riding for about an hour since they left the Coomb, and already the dark mountainous arms of Nan Gurunir were opening wide before them. It seemed filled with smoke. Out of it the river flowed, now near upon their left.
Suddenly they were aware of a strange figure striding south along the stream towards them.
This last paragraph was replaced by the following: They had been riding for almost an hour [> It was close on noon. They had been riding for two hours](14) since they left the Coomb, and now the mountainous arms of Nan Gurunir began to stretch towards them. There seemed to be a mist about the hills, and they saw rising up out of deep shadows a vast spire of smoke and vapour; as it mounted it caught the light of the sun, and spread in glowing billows in the sky, and the wind bore them over the plain.
'What do you think of that, Gandalf?' said Theoden. 'One would say that all the Wizard's Vale was burning.'
'There is ever a fume above that valley in these days,' said Eomer; 'but I have never seen anything like this before. These are steams, rather than smokes. Some devilry Saruman is brewing to greet us.'
'Maybe,' said Gandalf. 'If so, we shall soon learn what it is.'(15) Out of the steaming vale the river Isen flowed, now close upon their left hand. As they were gazing north, they were suddenly aware of a strange figure striding south along the east bank of the stream. It went at great speed, walking stilted like a wading heron, and yet the long paces were as quick, rather, as the beat of wings; and as it approached they saw that it was very tall, a troll in height, or a young tree.
Many of the horsemen cried aloud in wonder, and some drew their swords. But Gandalf raised his hand.
'Let us wait,' he