What were they to do? Tarzan’s broad chest rose and fell to the force of his pent emotions. The last blow seemed to have fallen, and if ever in all his life Tarzan of the Apes had had occasion to abandon hope it was now that he saw the ship bearing his wife to some frightful fate moving gracefully over the rippling water, so very near and yet so hideously far away.

In silence he stood watching the vessel. He saw it turn toward the east and finally disappear around a headland on its way he knew not whither. Then he dropped upon his haunches and buried his face in his hands.

It was after dark that the five men returned to the camp on the east shore. The night was hot and sultry. No slightest breeze ruffled the foliage of the trees or rippled the mirror-like surface of the ocean. Only a gentle swell rolled softly in upon the beach.

Never had Tarzan seen the great Atlantic so ominously at peace. He was standing at the edge of the beach gazing out to sea in the direction of the mainland, his mind filled with sorrow and hopelessness, when from the jungle close behind the camp came the uncanny wail of a panther.

There was a familiar note in the weird cry, and almost mechanically Tarzan turned his head and answered. A moment later the tawny figure of Sheeta slunk out into the half-light of the beach. There was no moon, but the sky was brilliant with stars. Silently the savage brute came to the side of the man. It had been long since Tarzan had seen his old fighting companion, but the soft purr was sufficient to assure him that the animal still recalled the bonds which had united them in the past.

The ape-man let his fingers fall upon the beast’s coat, and as Sheeta pressed close against his leg he caressed and fondled the wicked head while his eyes continued to search the blackness of the waters.

Presently he started. What was that? He strained his eyes into the night. Then he turned and called aloud to the men smoking upon their blankets in the camp. They came running to his side; but Gust hesitated when he saw the nature of Tarzan’s companion.

“Look!” cried Tarzan. “A light! A ship’s light! It must be the Cowrie. They are becalmed.” And then with an exclamation of renewed hope, “We can reach them! The skiff will carry us easily.”

Gust demurred. “They are well armed,” he warned. “We could not take the ship—just five of us.”

“There are six now,” replied Tarzan, pointing to Sheeta, “and we can have more still in a half-hour. Sheeta is the equivalent of twenty men, and the few others I can bring will add full a hundred to our fighting strength. You do not know them.”