Nonfiction
Tell Me What You Eat, and I'll Tell You Who You Are
More on food and diet in Early Modern Europe.
The High-Stepping Beauties
Trains and more trains . . .
Seeing the Heavens
We'll see Pluto yet!
Unintended Consequences: Dealing with the Population Density Explosion
Where did all those people come from? And what are we going to do with them?