“Finally, on the night when Delloux’s wife lay dead, it went forth, never to return to the cabin. That night, as Delloux’s neighbors were gathered about his fireside in friendly condolence, strange cries were heard—unlike those of any animal known to the vicinity. It inspired them with a superstitious terror—and Delloux did not dare to make known to them what he believed to be the real origin of the dread sounds.

“After that night the weird, unearthly cries were repeated on many nights, and throughout the valley people came to believe that The Evil One himself had come among them.

“Delloux alone knew the truth.

“There were strange occurrences in the valley that winter, but whether the thing was responsible for them or not, Delloux could not say. Some claimed to have seen it. Perhaps they had.

“Finishing his story, the dying man begged me for assurance that this curse put upon him did not signify that his soul was lost, and I did for him what the Holy Church prescribes in cases of similar kind.”

There followed a lengthy report of the discussion by other physicians. Some argued that the story was untrue—impossible. Others considered it quite within the bounds of possibility.

I closed the volume and gave myself over to reflection on the strangeness of this tale. Assuming that it were true, the mystery of The Thunder Voice was explained. But only in part, for many questions hurtled through my mind as this story recalled them.

What about Margaret Kingsley’s disappearance? Where had the beast lived after it left Delloux’s home? Why had it indulged in the queer doings which were so meaningless and puzzling? Why did it voice those terrifying cries which frightened the usually brave pioneers? And, finally, what had happened to still the awful Thunder Voice, leaving the valley people to regain their wonted equanimity?

At length I gave over the futile questioning.

III.