At first Merry and Pippin were struck chiefly by the variety that they saw: the many shapes, and colours, the differences in girth; and height, and length of leg and arm; and in the number of toes and fingers (anything from three to nine). A few seemed more or less related to Treebeard, and reminded them of beech-trees or oaks. But there were other kinds. Some recalled the chestnut: brown-skinned Ents with large splayfingered hands, and short thick legs. Some recalled the ash: tall straight grey Ents with many-fingered hands and long legs; some the fir (the tallest Ents), and others the birch, the rowan, and the linden. But when the Ents all gathered round Treebeard, bowing their heads slightly, murmuring in their slow musical voices, and looking long and intently at the strangers, then the hobbits saw that they were all of the same kindred, and all had the same eyes: not all so old or so deep as Treebeard's, but all with the same slow, steady, thoughtful expression, and the same green flicker.
As soon as the whole company was assembled, standing in a wide circle round Treebeard, a curious and unintelligible conversation began. The Ents began to murmur slowly: first one joined and then another, until they were all chanting together in a long rising and falling rhythm, now louder on one side of the ring, now dying away there and rising to a great boom on the other side. Though he could not catch or understand any of the words – he supposed the language was Entish – Pippin found the sound very pleasant to listen to at first; but gradually his attention wavered. After a long time (and the chant showed no signs of slackening) he found himself wondering, since Entish was such an 'unhasty' language, whether they had yet got further than
Treebeard was immediately aware of him. '
He put the hobbits down. Before they walked away, they bowed low. This feat seemed to amuse the Ents very much, to judge by the tone of their murmurs, and the flicker of their eyes; but they soon turned back to their own business. Merry and Pippin climbed up the path that came in from the west, and looked through the opening in the great hedge. Long tree-clad slopes rose from the lip of the dingle, and away beyond them, above the fir-trees of the furthest ridge there rose, sharp and white, the peak of a high mountain. Southwards to their left they could see the forest falling away down into the grey distance. There far away there was a pale green glimmer that Merry guessed to be a glimpse of the plains of Rohan.
'I wonder where Isengard is?' said Pippin.
'I don't know quite where we are,' said Merry; 'but that peak is probably Methedras, and as far as I can remember the ring of Isengard lies in a fork or deep cleft at the end of the mountains. It is probably down behind this great ridge. There seems to be a smoke or haze over there, left of the peak, don't you think?'
'What is Isengard like?' said Pippin. 'I wonder what Ents can do about it anyway.'
'So do I,' said Merry. 'Isengard is a sort of ring of rocks or hills, I think, with a flat space inside and an island or pillar of rock in the middle, called Orthanc. Saruman has a tower on it. There is a gate, perhaps more than one, in the encircling wall, and I believe there is a stream running through it; it comes out of the mountains, and flows on across the Gap of Rohan. It does not seem the sort of place for Ents to tackle. But I have an odd feeling about these Ents: somehow I don't think they are quite as safe and, well, funny as they seem. They seem slow, queer, and patient, almost sad; and yet I believe they
'Yes!' said Pippin. 'I know what you mean. There might be all the difference between an old cow sitting and thoughtfully chewing, and a bull charging; and the change might come suddenly. I wonder if Treebeard will rouse them. I am sure he means to try. But they don't like being roused. Treebeard got roused himself last night, and then bottled it up again.'