"Ixtlilxochitli's hounds! Let us get away at once. Quick, Señor! We will start now."

"And be safe," cried Jack, excitedly, pointing towards the horizon; "yonder is the yacht!"

There was a speck on the horizon, but they had no time to look at it. The cries of the Indians sounded nearer and nearer. Guided by Cocom, they left the cave and rushed down a steep road to the beach. Hastily selecting a large canoe, Cocom sprang in. Jack lifted Dolores over the gunwale, and stepping in himself, pushed quickly off. Just as they got her afloat, a crowd of Indians burst out of the woods, and made for the beach. With keen eyes they had distinguished Cocom as the fugitive whom they were after, and fearful of losing their prey, poured down in a tumultuous mass. A shower of arrows fell around them, but luckily did no damage, save one which grazed Jack's cheek. In another moment, they were in deep water, paddling quickly from the shore.

The Indians at once seized the remaining boats, of which there were about a dozen, and hurriedly embarked. Impelled by powerful arms, these boats shot out after the fugitives with great rapidity. Jack turned his head to look for the yacht. She was steaming southward with great speed. With the strength of despair, Jack paddled, and so did Dolores. Cocom was but little use with his mutilated hand, but stood up in the bow cursing their pursuers fluently in the Indian tongue.

From the start, they had gained considerably on their pursuers, and fortunately an accident happened, by which three of the canoes, coming into collision, were overturned. The screams and cries of those struggling in the water caused their comrades to pause, and during a few minutes Jack succeeded in placing a longer distance between himself and his pursuers. The Bohemian was so near that he could see the Union Jack flying at her masthead, the foam swirling from her bows.

With wild yells to encourage one another, the remaining canoes started again; but, their folly in keeping close together in a mass, impeded their own speed. A good distance stretched between the pursuers and pursued. Cocom stood swearing fluently, Dolores prayed loudly in Spanish, but Jack, with teeth set hard, paddled as though the devil were after him. To lose all when within sight of safety, it would be too terrible; and as he forced the boat along, he kept glancing over his shoulder to look at the course of the yacht. She was standing closer in to shore, and the canoe would cut across her trail in ten minutes or thereabouts.

Those on board had evidently seen a boat was being chased by the Indians, for the sound of a gun broke on their ears.

"Hurrah!" yelled Jack, joyfully. "Philip sees us. Come on, you cursed wretches, I'll escape you yet."

Dolores flung down her paddle with a cry. She was completely worn out, and could do no more. Jack did what he could, but the Indians rapidly gained on them. A second gun announced that the yacht was close at hand. So were the Indians now within bow shot. Already some were fitting the arrows to the strings. An idea struck Jack which promised to be their salvation.

"Dolores, the opal! the opal! Hold it up. They dare not fire then."