It would be difficult to describe my sentiments upon reading this strange document for the first time. By all ordinary rules, I ought to have laughed more loudly at these extravagances than at the far milder theories which had previously moved me to mirth; yet something in the tone of the letter made me take it with paradoxical seriousness. Not that I believed for a moment in the hidden race from the stars which my correspondent spoke of; but that, after some grave preliminary doubts, I grew to feel oddly sure of his sanity and sincerity, and of his confrontation by some genuine though singular and abnormal phenomenon which he could not explain except in this imaginative way. It could not be as he thought it, I reflected, yet on the other hand, it could not be otherwise than worthy of investigation. The man seemed unduly excited and alarmed about something, but it was hard to think that all cause was lacking. He was so specific and logical in certain ways—and after all, his yarn did fit in so perplexingly well with some of the old myths—even the wildest Indian legends.