It was good to watch the Maya’s face during this tribute. His pride in his friend and his devotion to him might easily be read in the tender and unabashed expression of his handsome brown eyes.

“And now,” said Allerton, “I come to the most important part of my story. When Chaka learned of the sore straights of my dear mother and sisters, and found how unhappy the lack of wealth was making us all, he became brooding and thoughtful, and finally proposed to me a plan which, if successful, would enable me to redeem the old homestead, provide my family with every comfort, and give me ample means besides. It is a bold—even an audacious—conception; but it may be accomplished, nevertheless, with Chaka’s aid. I have decided to undertake it, and have been preparing for the expedition for more than a year. The last thing necessary was my leave of absence, and this you brought to me at Magdalena with the admiral’s despatches.”

You may guess that by this time Archie, Joe and I were wide-eyed and open-mouthed with interest in this remarkable story. We could hardly wait for the lieutenant to explain his references to the adventure on which he had embarked, and he seemed to appreciate this and did not keep us waiting.

“The Maya tribes, which had inhabited Yucatan for centuries before the Spaniards discovered the country,” said he, “were not, after all, the original inhabitants of the promontory. Ancient ruins of the cities and temples of the Mayas, equaling in beauty and size any of those erected by the Aztecs of Mexico, may yet be seen scattered over the land. Their civilization, customs, laws and literature amazed the early Spaniards who found them. Yet long before the Mayas came a civilization had existed in Yucatan greater than any they could ever boast. The legends of Chaka’s people, the unconquered Itzaex, relate how the country was first settled by a race from Atlantis, a great island continent which was later submerged and utterly destroyed by some unusual convulsion of nature.

“This nation from Atlantis bore the name of Tcha. It settled in the mountainous regions of Yucatan, covering originally all that territory now occupied by the Itzaex, the Mopanes and the Kupules, midway between Campeache and the Mosquito Coast. There they built great cities of white marble, exquisitely carved, many of the walls bearing hieroglyphics and picture writings not unlike those of the ancient Egyptians. They were learned in arts and sciences and had their libraries and colleges. They worshipped the Sun-God—the original deity of the Atlanteans—and also Bacáb, a god afterward adopted by the Mayas, who supported the heavens on his shoulders. The rulers of the Tcha were all chosen from the priesthood, the highest caste among them, and were male or female, as the case might be.

“Chaka tells me that when the Mayas came to Yucatan they found all these cities deserted and falling to ruins. Only skeletons, lying here and there in the streets, and found in great numbers in the dwellings, showed that the palatial buildings had ever known inhabitants. There is a great mystery concerning these deserted cities. Some think a pestilence fell upon the people and destroyed them; others that a rain of scorpions depopulated the country. Nothing remained, seemingly, to tell the fate of this mighty vanished race. The Mayas, being superstitious, were afraid to occupy the marble cities. They tore down the walls and used the materials for their own inferior buildings. Scarce a vestige now remains of the ancient civilization of the Tcha. Yet, according to Chaka, a remnant of that wonderful people still exists, in much the same way that it did six thousand years ago; and strange as it may seem, inhabits a hidden city in the mountains of Yucatan.”

I had been getting a little weary of the historical lecture; but now I saw why Allerton had related it. A tribe of Atlanteans six thousand years old, and living in a hidden city of Yucatan! Yes; we were all intent enough by this time. It seemed like a fairy romance, yet the words were uttered with careful deliberation. I glanced at Chaka; the grave look upon the Maya’s face was ample confirmation that he at least believed in the truth of this marvelous statement.

“This remnant of the Tcha was never discovered by the Spaniards,” continued Mr. Allerton, “and even the many tribes of the Mayas remain to-day ignorant of their presence in Yucatan. It is certain the owners of the various haciendas dotting the plains at the west and north have never heard of the hidden city. But the hereditary Atkayma of the Itzaex has had the knowledge for centuries, and kept the secret even from his own people. In return for this protection the Tcha have given to the rulers of the Itzaex certain powers which have enabled them to resist all attacks upon their domain and to remain free and unconquered to this day.

“There are not many of the ancient race of Tcha, and they live so secluded in their mountain fastness that nothing definite is known concerning them. When Chaka’s father was a young man he, with a band of followers, unconsciously invaded the territory of the Tcha and climbed the mountain near their sacred retreat. The atkayma and his men were promptly seized and carried into the hidden city, where all were destroyed except the Itzaex ruler. He was, after taking a solemn oath, allowed to return to his people, so that by means of his authority he might prevent any further intrusion on the part of his subjects.

“When Chaka was old enough to understand these things his father, the old atkayma, confided to him this story, at the same time urging him, when he in turn became the ruler of his nation, to protect the Tcha from discovery or molestation. One thing that Chaka especially remembers is his father’s description of the enormous wealth of the hidden city, where the streets were literally lined with gold and all ornaments and utensils were of the same precious metal. Brilliant red jewels, probably rubies, seemed as common as pebbles elsewhere. The Itzaex are a simple people, caring little for gold or gems, so the treasure of the Tcha has never tempted them.