Publications

Cartoon History of the Universe
Cartoon History of the Universe II
Cartoon History of the Universe III
The Cartoon History of the Modern World, Part 1
The Cartoon History of the Modern World, Part 2
Cartoon History of the United States
The Cartoon Guide to Chemistry
The Cartoon Guide to Statistics
The Cartoon Guide to Physics
The Cartoon Guide to Genetics
The Cartoon Guide to the Environment
The Cartoon Guide to the Computer
The Cartoon Guide to Sex
The Cartoon Guide to Calculus
Kokopelli and Company in The Attack of the Smart Pies
Kokopelli and Company
Raw Materials
Commoners