THOSE LITTLE SCURRYING feet, he wondered—like the scampering of a thousand busy mice. He had heard them twice, that first night in the thicket by the waterhole and again tonight. And what could the Cytha be? Certainly not the simple, uncomplicated, marauding animal he had thought to start with. A hive-beast? A host animal? A thing masquerading in many different forms? Shotwell, trained in such deductions, might make a fairly accurate guess, but Shotwell was not here. He was at the farm, fretting, more than likely, over Duncan’s failure to return. Finally the first light of morning began to filter through the forest and it was not the glaring, clean white light of the open plain and bush, but a softened, diluted, fuzzy green light to match the smothering vegetation. The night noises di