I made up my mind while I watched her. If a child is afflicted, then let's face it, she's afflicted. A parent must teach her to compensate. At least she could be prepared for the bitterness I'd known. She could learn early to take it in stride.

I could use the measurements available, get the degree of intelligence, and in that way grasp the extent of my problem. A twenty point jump in I.Q. creates an entirely different set of problems. The 140 child lives in a world nothing at all like that of the 100 child, and a world which the 120 child can but vaguely sense. The problems which vex and challenge the 160 pass over the 140 as a bird flies over a field mouse. I must not make the mistake of posing the problems of one if she is the other. I must know. In the meantime, I must treat it casually.

"That's called the Moebius Strip, Star," I interrupted her thoughts.



She came out of her reverie with a start. I didn't like the quick way her eyes sought mine—almost furtively, as though she had been caught doing something bad.

"Somebody already make it?" she disappointedly asked.

She knew what she had discovered! Something inside me spilled over with grief, and something else caught at me with dread.