She had snapped two of the withes of the cage and was leaning forward through the opening. Her face was livid with horror and exhaustion, but she was able to look at him with eyes that glowed. "You--you came!" she gasped. "You came to me!" In a flash Kirby jumped over to the poles and began to cast off one of the lines which held the cage aloft. "Get ready for a bump!" he shouted, as he lowered away, arms straining. Paying out the one line left the cage suspended from the second, but let it sweep from its position between the poles, down toward one pole. As the thing struck the tall support, Kirby bounded over to stand beneath it, only too sharply aware of the death waiting for him on every side, but ignoring it. Naida still hung suspended a good twenty feet above him, but there was no time to let go the other line. He braced himself and held up his arms. "Jump!" he yelled. Then he saw the white gown sweeping down toward him, felt the crash of a soft body against his, and staggered back. Recovered in a tenth of a second, he drew a deep breath, and looked at Naida beside him, tall and brave, unhurt. "Are you able to run?" he snapped, and then, the moment she nodded, motioned toward the jungle. Behind them, in front, on all sides, rose screams so horrible that he wondered even then if he would ever forget. As he started to run, he realized that when Naida had finally landed in his arms, the nearest squirming loop of the Serpent had been no more than four yards away, and that, right now, if their luck failed, a single unfortunate twist of the incredible hundreds of feet of white muscle could still end things for them. * * * * * But luck was not going to fail. Somehow Kirby knew it as they sprinted side by side, and the sheltering jungle loomed closer every second. And a moment later, something beside his own inner faith made him know it, too. "Look, Naida! Look!" he screeched all at once. At the upper end of the clearing, where an unthinkable slaughter was going on, there leaped out from amongst a surging mass of apes, leaped out from almost directly beneath a downward smashing blur of white snake folds, a figure which Kirby had not seen or thought about for many seconds. The Duca's robe hung in tatters from his body. Blood had smeared his white hair. His eyes were those of a man gone mad from fear. And as he escaped the tons of muscle which so nearly had engulfed him, he began to run even as Kirby felt himself running. Straight toward him and Naida, Kirby saw the man spurt, but whether the mad eyes recognized them or not, he could not tell, nor did he care. All at once his feeling that they would escape the clearing, became conviction. For suddenly the same single twitch of Quetzalcoatl's vast folds which might have finished them, if luck had not held, put an end to the Duca's retreat. At one moment the man's path was clear. The next--