We think of the revolution ending in Yorktown, Va. The fact of the matter is that the French defeated the British in a naval battle right in the mouth of Chesapeake Bay. Because the British fleet was coming to rescue Cornwallis, the British general, Washington was able to surround Cornwallis.

To my mind, an adventure is something a person willingly undertakes.

One of the questions I face when working on a book about a historical event is whether I should visit the actual place that I'm writing about. No matter how scrupulously maintained a historic house or battlefield may be, it is nothing like it was in the long-ago past.

Unfortunately, we have a tendency to see figures from the past as caricatures - either all good or all bad - when the truth is always much more complex.

When a series is doing well, it's very tempting to keep writing it, even when the creative well is drying up. It's tempting because that's where the money is. I've had to be very careful; as soon as I think I'm getting close to that dry well, I wrap the series up. I don't want to just keep writing something because it sells.

I want to make music three-dimensional. I want to make a song also a painting, and a painting also a culinary experience.

I'm not patient at all. I avoid writer's block by writing. I power through with a bad version, so I can move on, and usually once I've gotten to the next scene, I'll discover what was missing from the bad version scene. Then I can easily rewrite it to get back on the right path.

The need for a college education is even more important now than it was before, but I think that the increased costs are a very severe obstacle to access. It is an American dream, and I think that one of our challenges is to find a way to make that available.