"I don't mean having permission or authority," Isabella says. "I thought you might have noticed that none of you girls have ever been sick, or hurt worse than a scraped knee, and that neither have we - that you might have heard the story surrounding Ithiel's birth; he's only a little older than you are - that I do not forget things, at all - that I don't sleep very much and I never seem tired - that your father and I can often coordinate very effectively with no obvious chance to speak to one another."