Astounding Stories of Super-Science, August 1930

In the strange light, which was oddly like moonlight in some painted desert of Earth, shapes were distorted and somehow menacing, colors were raw, almost bleeding--and distances that seemed but a step required hours to traverse. Ever and anon, as they traveled they looked back up at the Earth which was their home. It still was visible, though plainly smaller with distance, and for a time Sarka's heart misgave him; but he only clasped tighter the hand of Jaska and moved on. They were just at the base of the first hill, which had now become a mountain of gloomy, forbidding aspect, when the first sound they had heard on the moon came to them. A sound that was a commingling of the laughter of Dalis, the barking of jackals of the olden times, the humming of a million Beryls revolving at top speed, and a strident buzzing such as neither had ever heard. Had they been discovered? Was the sound a warning? They could not know; but as they stared at the crest of the hill, two long, snaky, waving things appeared above the crest, undulating, waving to and fro, as though questing for something. They crouched low in the white ashes at the base of the mountain, and waited, scarcely breathing.