“I can’t help that,” Cliff declared, “It hasn’t come. Who is it from—my father?” Cliff had not heard from his father in nearly five years: naturally he was anxious about the scholar who studied ancient civilizations and who had gone to Peru to write a book about the Incas.
“Letter from man you not know.” The Spaniard was very impressive; he spoke slowly, “When it come you not open it. You give to us pronto! We pay much money.”
“Why?” demanded Cliff, “What is in the letter?”
The Spaniard turned and began exchanging words with the Indian. Cliff, sitting with his chums, Nicky and Tom, on Aunt Lucy’s cottage porch, looked at his friends helplessly. They, staring with wide eyes, showed plainly that they could not help him with his puzzle. A letter from Peru; from a man he did not know! It must be delivered to these strangers unopened. They would pay well for it. Why? What was it all about?
Clifford Gray was as clean-cut a youth of fifteen as any of the several hundred who attended Amadale Military Academy, in this suburb of a thriving mid-Western city. He was not handsome but he had clear, direct, observant eyes, a firm, almost stubborn chin and a cheerful grin; his body was well built and kept in splendid trim by much athletic activity. That he was calm, cool, in full control of his finely muscled arms was proved on the day that the Amadale baseball pitcher “blew up” in the fourth inning of an important game, letting two runs come in and filling two bases by “walking” a pair of the opposing team; Cliff went in to pitch, with one man out. After two wild balls that clipped the corner of the plate, he surprised the confident batsman with swift pitches which rapped the catcher’s glove as the bat swung, and fine, teasing curves that broke just too soon to be hit. After holding the opposing runs where they were for the next five innings he drove in the tying run and himself scored the needed one to win and became a hero in Amadale.
He lived with his Aunt Lucy because his father traveled in distant lands, studying old ruins for his histories of ancient people. Aunt Lucy took a few “boarders” and mothered the boys without coddling them. Among her “boarders” Tom and Nicky were favorites. Tom was a quiet, thoughtful youth just a month older than Cliff; Nicky, talkative and full of spirits, was the youngest of the trio. All three were drawn together by a common bond; each had a mystery in his life. Cliff’s mystery seemed in a fair way to become very much alive.
The Spaniard and his companion had reached some agreement. Cliff, his eyes missing nothing, his brain alert, surmised from the stocky foreigner’s shifting glance that he was about to say something either wholly or partly untrue.
“I tell you,” he stated to Cliff, “it look to you—how you say!—funny, eh? I make you see.
“Mi amigo—this friend, he live in Quito, that place was once great Peruvian city of Inca people.” Cliff nodded. He knew something about Quito, capital of an empire conquered by the Incas before the Spaniards, in their turn, conquered them.
“Si! Si. You sabe Quito. White man come there—five year’ ago. Ask this amigo to guide to old ruins.”