disgust upon seeing you for the first time. It is even worse if the lady happens to be the most divinely beautiful creature you have ever seen; and still more unbearable if she happens to furnish the one human touch on an entire planet. Yet, was she to be blamed? I was heavily bearded, whereas male Cupians, so Doggo said, wore their hair on the top half of their heads only. I had peculiar mushroomy growths—my ears—on the sides of my face. I had one finger too few on each hand, and one toe too few on each foot. And I was devoid of antennae. Altogether I must have looked like a strange and ferocious wild beast, all the more repulsive because of its resemblance to a Cupian being. And if I had then known what I do now as to the reason why she had been brought to my quarters, I should have been even more sympathetic with her viewpoint. But, although her horror was entirely justified, this fact in no way mitigated my chagrin. With great care I drafted a letter of apology which I sent to her by Doggo, only to have her return it unopened, with the statement that Cupian ladies had nothing to do with the lower beasts. Oh, if I could only talk, if she could only hear my words, I felt sure that I could break down her hostility. How did these creatures communicate, anyhow? They undoubtedly had some means, for had I not seen Doggo halt Satan when the latter had been about to kill me? And had I not seen Doggo place on paper the questions which the four professors had wished to ask of me? And then I remembered the speculations of some earth scientists, which had been running in the newspapers shortly before my departure from that sphere. The opinion had been expressed that insects communicate by very short length radio waves. I had made a note to investigate this subject later, but at that time I had been too engrossed with my machine for the transmission of matter to be able to give the question of insect speech more than a mere passing thought. It had not crossed my mind again until, immediately after my sad meeting with the beautiful Cupian, I was racking my brains for some means of talking with her. Radio! The very thing! How strange that I, a radio engineer, whose life was the capture and subjugation of the Hertzian wave, should have missed this solution for so long! The solution certainly was plausible: If fireflies can produce a