Instantly he clapped on the brakes, brought the cycle to a standstill, sprang off--for the track was too narrow to turn while riding--and wheeling it round, ran a few yards, remounted, and set off at full speed down the incline, bending over the handle-bar. There was a volley behind him: the bullets pattered on the cliff at his right hand; and as he wondered whether his pace would carry him out of danger, he heard the clatter of hoofs and the shouts of men at his back.
He had no doubt of being able to distance the pursuers. The cycle could leave the swiftest horse standing. They had ceased to fire, which he thought foolish. But his assurance was rudely dashed in a few seconds. A few hundred yards below the stream that crossed the track near Romaña's cavern, three men stood with levelled rifles, covering him. They were plainly waiting for him to come close enough to make certain of their aim.
It was a desperate situation. On the one side a high cliff; on the other a steep precipice; behind, an unknown number of galloping horsemen; before, the waiting marksmen. If he dashed on, the three men could scarcely fail to hit him; if he stopped, he would be quickly overtaken by the men behind.
In that critical dilemma, when a moment's hesitation would have been fatal, he remembered the cave, some little distance on his right towards the waterfall. He brought his machine up with a jerk, sprang off, pushed it into a bush--there was no time to attempt to hide it, still less to haul it with him--and dived among the scrub and saplings that fringed the banks of the little stream. Bending double he raced up the watercourse towards the beacon tree, tore aside the leafy screen at the entrance to the cave, and plunged breathless into the darkness. He was like a fox that has run to earth.
The cave must be discovered in a few minutes. He had no protection but the darkness and his weapons. Could he block up the entrance? Hurrying to the wall, he dragged the box-beds over the floor, and placed them across the gap, just within the threshold. The legs of the table were so deeply imbedded in the ground that he could not move that; but he set the stools on the boxes, thus forming a rough and very insecure barricade. It was the best that he could devise; and, posting himself in the dark a little to the left of the entrance, he hoped to be able to hold the enemy at bay for some time with his revolver.
But it was a ticklish situation. As yet he did not know with how many men he had to deal; there were probably enough to block up the track completely in either direction. The vedettes whom he had passed did not expect him to return by the same route; he would not be missed for a considerable time, unless they should have happened to hear the shots. This was unlikely. The wind was blowing from them to him; the windings of the track and the height of the hills did not favour the travel of sound. It seemed that the utmost he could hope was to be able to keep the enemy off until nightfall, and then try to steal past them in the darkness. They were probably, he thought, merely a scouting party, not an advanced guard of the main body. Evidently they had fallen upon his vedette unawares, killed him, and then divided. Seeing the motor bicycle approach, the three men scouting down the track had hidden until he had passed, knowing that he would be trapped between them and their comrades higher up.
When he had made his flimsy barricade, Tim stole to the entrance, pulled the foliage aside, and looked out. On the track he saw eleven men gathered, holding their horses. They were talking excitedly; one man pointed to the motor-bicycle, another in the direction of the cave. They must have realised that they had their quarry safe, if they could get at him. There was no way up the hill-side. He must be concealed somewhere in the patch of scrub between them and the hill. To escape he would have to come down to the track within a space of about a hundred yards above and below the stream. By thoroughly beating the scrub they supposed they could drive him out.
The discussion soon came to an end. They tied up their horses; then, leaving one man to guard the motor-cycle, so that if Tim ran from cover he could not escape them, they scattered, and began to advance. They might have been hunters stalking a tiger through jungle. They moved warily, and only now and then were visible to the anxious watcher at the cave. With a rifle he could have picked them off; the revolver was useless until they came to close quarters. He had a fleeting hope that they might pass the entrance to the cave without discovering it, and as they drew nearer he slipped back out of sight. His nerves tingled; minute after minute went by, and he had almost concluded that the men must have overshot the hiding-place when the curtain of foliage was bent aside, letting in a gleam of light. The entrance was discovered!
The screen was dropped again. No doubt the men were discussing what they should do. The opening was narrow. To attempt to carry such a place by assault might give the boldest pause. Some one must go first, and that man, if the defender was resolved to fight, was certain to be shot. The men were not particularly courageous; but there was a price on the Inglés boy, and even timorous folk will pluck up their courage when there is a reward in view.