him, it was enough to rouse him. There might be just a chance. His love for Frodo rose above all other thoughts, and forgetting his peril he cried aloud: ‘I’m coming, Mr. Frodo!’
He ran forward to the climbing path, and over it. At once the road turned left and plunged steeply down. Sam had crossed into Mordor.
He took off the Ring, moved it may be by some deep premonition of danger, though to himself he thought only that he wished to see more clearly. ‘Better have a look at the worst,’ he muttered. ‘No good blundering about in a fog!’
Hard and cruel and bitter was the land that met his gaze. Before his feet the highest ridge of the Ephel Dúath fell steeply in great cliffs down into a dark trough, on the further side of which there rose another ridge, much lower, its edge notched and jagged with crags like fangs that stood out black against the red light behind them: it was the grim Morgai, the inner ring of the fences of the land. Far beyond it, but almost straight ahead, across a wide lake of darkness dotted with tiny fires, there was a great burning glow; and from it rose in huge columns a swirling smoke, dusty red at the roots, black above where it merged into the billowing canopy that roofed in all the accursed land.
Sam was looking at Orodruin, the Mountain of Fire. Ever and anon the furnaces far below its ashen cone would grow hot and with a great surging and throbbing pour forth rivers of molten rock from chasms in its sides. Some would flow blazing towards Barad-dûr down great channels; some would wind their way into the stony plain, until they cooled and lay like twisted dragon-shapes vomited from the tormented earth. In such an hour of labour Sam beheld Mount Doom, and the light of it, cut off by the high screen of the Ephel Dúath from those who climbed up the path from the West, now glared against the stark rock faces, so that they seemed to be drenched with blood.
In that dreadful light Sam stood aghast, for now, looking to his left, he could see the Tower of Cirith Ungol in all its strength. The horn that he had seen from the other side was only its topmost turret. Its eastern face stood up in three great tiers from a shelf in the mountain-wall far below; its back was to a great cliff behind, from which it jutted out in pointed bastions, one above the other, diminishing as they rose, with sheer sides of cunning masonry that looked north-east and south-east. About the lowest tier, two hundred feet below where Sam now stood, there was a battlemented wall enclosing a narrow court. Its gate, upon the near south-eastern side, opened on a broad road, the outer parapet of which ran upon the brink of a precipice, until it turned southward and went winding down into the darkness to join the road that came over the Morgul Pass. Then on it went through a jagged rift in the Morgai out into the valley of Gorgoroth and away to Barad-dûr. The narrow upper way on which Sam stood leapt swiftly down by stair and steep path to meet the main road under the frowning walls close to the Tower-gate.
As he gazed at it suddenly Sam understood, almost with a shock, that this stronghold had been built not to keep enemies out of Mordor, but to keep them in. It was indeed one of the works of Gondor long ago, an eastern outpost of the defences of Ithilien, made when, after the Last Alliance, Men of Westernesse kept watch on the evil land of Sauron where his creatures still lurked. But as with Narchost and Carchost, the Towers of the Teeth, so here too the vigilance had failed, and treachery had yielded up the Tower to the Lord of the Ringwraiths, and now for long years it had been held by evil things. Since his return to Mordor, Sauron had found it useful; for he had few servants but many slaves of fear, and still its chief purpose as of old was to prevent escape from Mordor. Though if an enemy were so rash as to try to enter that land secretly, then it was also a last unsleeping guard against any that might pass the vigilance of Morgul and of Shelob.
Only too clearly Sam saw how hopeless it would be for