grandfather, should return. Having thus satisfactorily arranged this important duty for Helium, I started the following day for the Valley Dor that I might remain close to the Temple of the Sun until the fateful day that should see the opening of the prison cell where my lost love lay buried. Hor Vastus and Kantos Kan, with my other noble lieutenants, I left with Carthoris at Helium, that he might have the benefit of their wisdom, bravery, and loyalty in the performance of the arduous duties which had devolved upon him. Only Woola, my Martian hound, accompanied me. At my heels tonight the faithful beast moved softly in my tracks. As large as a Shetland pony, with hideous head and frightful fangs, he was indeed an awesome spectacle, as he crept after me on his ten short, muscular legs; but to me he was the embodiment of love and loyalty. The figure ahead was that of the black dator of the First Born, Thurid, whose undying enmity I had earned that time I laid him low with my bare hands in the courtyard of the Temple of Issus, and bound him with his own harness before the noble men and women who had but a moment before been extolling his prowess. Like many of his fellows, he had apparently accepted the new order of things with good grace, and had sworn fealty to Xodar, his new ruler; but I knew that he hated me, and I was sure that in his heart he envied and hated Xodar, so I had kept a watch upon his comings and goings, to the end that of late I had become convinced that he was occupied with some manner of intrigue. Several times I had observed him leaving the walled city of the First Born after dark, taking his way out into the cruel and horrible Valley Dor, where no honest business could lead any man. Tonight he moved quickly along the edge of the forest until well beyond sight or sound of the city, then he turned across the crimson sward toward the shore of the Lost Sea of Korus. The rays of the nearer moon, swinging low across the valley, touched his jewel-incrusted harness with a thousand changing lights and glanced from the glossy ebony of his smooth hide. Twice he turned his head back toward the forest, after the manner of one who is upon an evil errand, though he must have felt quite safe from pursuit.I did not dare follow him there beneath the moonlight, since it best suited my plans not to interrupt his—I wished him to reach his destination unsuspecting, that I might learn just where that destination lay and the business that awaited the night prowler there.