Torres heard nothing of all these sounds, which form, as it were, the complex voice of the forests of the New World. Reclining at the foot of a magnificent tree, he did not even admire the lofty boughs of that "pao ferro," or iron wood, with its somber bark, hard as the metal which it replaces in the weapon and utensil of the Indian savage. No. Lost in thought, the captain of the woods turned the curious paper again and again between his fingers. With the cipher, of which he had the secret, he assigned to each letter its true value. He read, he verified the sense of those lines, unintelligible to all but him, and then he smiled--and a most unpleasant smile it was. Then he murmured some phrases in an undertone which none in the solitude of the Peruvian forests could hear, and which no one,