I struggle with confidence, every time. I’m never completely sure I can write another book. Maybe my scope is too grand, my questions too hard, surely readers won’t want to follow me here. A novel is like a cathedral, it knocks you down to size when you enter into it.

I think that when people read fiction, they're really reading for wisdom. I am. That's what most of us really love. If we read a novel that rocks our world, it's because there's something in it that we didn't know already. Not just information but really wisdom - sort of what to do with our information. And wisdom comes from experience.

When I look out the window, I exhale a prayer of thanks for the color green, for my children's safety, for the simple acts of faith like planting a garden that helped see us through another spring, another summer. And I inhale some kind of promise to protect my kids' hopes and good intentions we began with in this country. Freedom of speech, the protection of diversity - these are the most important ingredients of American civil life and my own survival. If I ever took them for granted, I don't know.

She is inhumanly alone. And then, all at once, she isn't.

Let me claim that Africa and I kept company for a while and then parted ways as if we were both party to relations with a failed outcome. Or say I was afflicted with Africa like a bout of a rare disease from which I have not managed a full recovery.

Once the rains abated, my father's garden thrived in the heat like an unleashed temper.

If you never stepped on anybody's toes, you never been for a walk.