Professor Webb had been engaged, forty-eight years before, in a tour of Greenland and Iceland in search of some Runic inscriptions which he failed to unearth; and whilst high up on the West Greenland coast had encountered a singular tribe or cult of degenerate Eskimos whose religion, a curious form of devil-worship, chilled him with its deliberate bloodthirstiness and repulsiveness. It was a faith of which other Eskimos knew little, and which they mentioned only with shudders, saying that it had come down from horribly ancient eons before ever the world was made. Besides nameless rites and human sacrifices there were certain queer hereditary rituals addressed to a supreme elder devil or tornasuk; and of this Professor Webb had taken a careful phonetic copy from an aged angekok or wizard-priest, expressing the sounds in Roman letters as best he knew how. But just now of prime significance was the fetish which this cult had cherished, and around which they danced when the aurora leaped high over the ice cliffs. It was, the professor stated, a very crude bas-relief of stone, comprising a hideous picture and some cryptic writing. And as far as he could tell, it was a rough parallel in all essential features of the bestial thing now lying before the meeting.