Oddly, this slenderizing process, once I noticed it, seemed reluctant to stop. The bathroom scales proved that she was losing weight slowly, but in her appearance the decline progressed much more rapidly. She began to get leggy and angular and she completely lost the once-voluptuous contours of her body, despite all the milk and starchy foods I could feed her. Nor was it that she lost appetite. She ate voraciously.

At the same time, I became convinced she was losing her memory. Chance remarks dropped at odd times indicated that her recollection of Wyn, of the events before Mark's birth, of all her past life in Allertown, was extremely faulty; she never had shown signs of remembering any events before she came to Allertown.

As a matter of fact, it became increasingly apparent that she no longer accepted Mark as her son. The boy was growing out of babyhood with that speed which is so remarkable in children. She cared for him solicitously, but seemed to look on him as her little brother.

Of course, I took her to Doctor Lodge. He, in turn, went with us to consult doctors at Mayer City. He could find nothing wrong with Summer physically, nor could they.

They seemed to think we were faking. They heard my assurances, and those of Doctor Lodge, that Summer must be approaching the age of thirty, with obvious skepticism.

"There is nothing wrong with this girl except an unfortunate emotional aberration," one doctor told me flatly. "Physiologically she is a girl of about fourteen, and it is difficult for me to believe that her chronological age is any higher."

"As I told you before, she has a son nearly four years old," I said.

"I don't say that's impossible at her age, for it isn't," he retorted. "But this girl has never been a mother. She's a virgin."

I should have realized what all this meant. I believe there have been such cases in medical history before. But I suppose I was too close to it. I didn't understand, even when Summer reposed childish confidence in me.

"I know what's going to happen, you know, because it's already happened to me," she said. She was a skinny girl now, with enormous blue eyes. "You know what's happened, because it's already happened to you. Isn't it funny?"