‘Mercy, lord!’ whined Wormtongue, grovelling on the ground. ‘Have pity on one worn out in your service. Send me not from your side! I at least will stand by you when all others have gone. Do not send your faithful Gríma away!’
‘You have my pity,’ said Théoden. ‘And I do not send you from my side. I go myself to war with my men. I bid you come with me and prove your faith.’
Wormtongue looked from face to face. In his eyes was the hunted look of a beast seeking some gap in the ring of his enemies. He licked his lips with a long pale tongue. ‘Such a resolve might be expected from a lord of the House of Eorl, old though he be,’ he said. ‘But those who truly love him would spare his failing years. Yet I see that I come too late. Others, whom the death of my lord would perhaps grieve less, have already persuaded him. If I cannot undo their work, hear me at least in this, lord! One who knows your mind and honours your commands should be left in Edoras. Appoint a faithful steward. Let your counsellor Gríma keep all things till your return – and I pray that we may see it, though no wise man will deem it hopeful.’
Éomer laughed. ‘And if that plea does not excuse you from war, most noble Wormtongue,’ he said, ‘what office of less honour would you accept? To carry a sack of meal up into the mountains – if any man would trust you with it?’
‘Nay, Éomer, you do not fully understand the mind of Master Wormtongue,’ said Gandalf, turning his piercing glance upon him. ‘He is bold and cunning. Even now he plays a game with peril and wins a throw. Hours of my precious time he has wasted already. Down, snake!’ he said suddenly in a terrible voice. ‘Down on your belly! How long is it since Saruman bought you? What was the promised price? When all the men were dead, you were to pick your share of the treasure, and take the woman you desire? Too long have you watched her under your eyelids and haunted her steps.’
Éomer grasped his sword. ‘That I knew already,’ he muttered. ‘For that reason I would have slain him before, forgetting the law of the hall. But there are other reasons.’ He stepped forward, but Gandalf stayed him with his hand.
‘Éowyn is safe now,’ he said. ‘But you, Wormtongue, you have done what you could for your true master. Some reward you have earned at least. Yet Saruman is apt to overlook his bargains. I should advise you to go quickly and remind him, lest he forget your faithful service.’
‘You lie,’ said Wormtongue.
‘That word comes too oft and easy from your lips,’ said Gandalf. ‘I do not lie. See, Théoden, here is a snake! With safety you cannot take it with you, nor can you leave it behind. To slay it would be just. But it was not always as it now is. Once it was a man, and did you service in its fashion. Give him a horse and let him go at once, wherever he chooses. By his choice you shall judge him.’
‘Do you hear this, Wormtongue?’ said Théoden. ‘This is your choice: to ride with me to war, and let us see in battle whether you are true; or to go now, whither you will. But then, if ever we meet again, I shall not be merciful.’
Slowly Wormtongue rose. He looked at them with half-closed eyes. Last of all he scanned Théoden’s face and opened his mouth as if to speak. Then suddenly he drew himself up. His hands worked. His eyes glittered. Such malice was in them that men stepped back from him. He bared his teeth; and then with a hissing breath he spat before the king’s feet, and darting to one side, he fled down the stair.
‘After him!’ said Théoden. ‘See that he does no harm to any, but do not hurt him or hinder him. Give him a horse, if he wishes it.’
‘And if any will bear him,’ said Éomer.
One of the guards ran down the stair. Another went to the well at the foot of the terrace and in his helm drew water. With it he washed clean the stones that Wormtongue had defiled.
‘Now my guests, come!’ said Théoden. ‘Come and take such refreshment as haste allows.’
They passed back into the great house. Already they heard below them in the town the heralds crying and the war-horns blowing. For the king was to ride forth as soon as the men of the town and those dwelling near could be armed and assembled.
At the king’s board sat Éomer and the four guests, and there also waiting upon the king was the lady Éowyn. They ate and drank swiftly. The others were silent while Théoden questioned Gandalf concerning Saruman.
‘How far back his treachery goes, who can guess?’ said Gandalf. ‘He was not always evil. Once I do not doubt that he was the friend of Rohan; and even when his heart grew colder, he found you useful still. But for long now he has plotted your ruin, wearing the mask of friendship, until he was ready. In those years Wormtongue’s task was easy, and all that you did was swiftly known in Isengard; for your land was open, and strangers came and went. And ever Wormtongue’s whispering was in your ears, poisoning your thought, chilling your heart, weakening your limbs, while others watched and could do nothing, for your will was in his keeping.
‘But when I escaped and warned you, then the mask was torn, for those who would see. After that Wormtongue played dangerously, always seeking to delay you, to prevent your full strength being gathered. He was crafty: dulling men’s wariness, or working on their fears, as served the occasion. Do you not remember how eagerly he urged that no man should be spared on a wildgoose chase northward, when the immediate peril was westward? He persuaded you to forbid Éomer to pursue the raiding Orcs. If Éomer had not defied Wormtongue’s voice speaking with your mouth, those Orcs would have reached Isengard by now, bearing a great prize. Not indeed that prize which Saruman desires above all else, but at the least two members of my Company, sharers of a secret hope, of which even to you, lord, I cannot yet speak openly. Dare you think of what they might now be suffering, or what Saruman might now have learned to our destruction?’
‘I owe much to Éomer,’ said Théoden. ‘Faithful heart may have froward tongue.’
‘Say also,’ said Gandalf, ‘that to crooked eyes truth may wear a wry face.’
‘Indeed my eyes were almost blind,’ said Théoden. ‘Most of all I owe to you, my guest. Once again you have come in time. I would give you a gift ere we go, at your own choosing. You have only to name aught that is mine. I reserve now only my sword!’
‘Whether I came in time or not is yet to be seen,’ said Gandalf. ‘But as for your gift, lord, I will choose one that will fit my need: swift and sure. Give me Shadowfax! He was only lent before, if loan we may call it. But now I shall ride him into great hazard, setting silver against black: I would not risk anything that is not my own. And already there is a bond of love between us.’