When I was 7 and went to the zoo with my second-grade class, I saw chimpanzee eyes for the first time - the eyes of an unhappy animal, all alone, locked in a bare, concrete-floored, iron-barred cage in one of the nastier, old-fashioned zoos. I remember looking at the chimp, then looking away.

Several years ago, when I was about to start a novel, I thought I might get some mileage out of the idea of a civilization in which people somehow felt - that is, they shared - all the pain and all the pleasure they caused one another.

If vampires were a separate species, and they were into genetic engineering, what would they engineer for?

Octavia E. Butler Quotes