A little whimsy, now and then, makes for good balance. Theoretically, you could find this type of humor anywhere. But only a topflight science-fictionist, we thought, could have written this story, in just this way. . . . Start here: "It was quite by accident I discovered this incredible invasion of Earth by lifeforms from another planet. As yet, I haven't done anything about it; I can't think of anything to do. I wrote to the Government, and they sent back a pamphlet on the repair and maintenance of frame houses. Anyhow, the whole thing is known; I'm not the first to discover it. Maybe it's even under control. . . ."