He stirred slightly, the ponderously long, yet smoothly-flowing lines of his body, trembling vaguely with the undulating rhythm of the tall pale watergrass. Dim and monstrous shadows floated past, then suddenly spurted in frenzied speed to devour or be devoured. And the dark blue tint of the swamp water browned in wavering veins of blood. An alien organism had come to his world. Its strange radiations pierced his brain in waves of bizarre beauty. Its uniqueness was disturbing the long sleep he w