A companion to Barton’s My Car and My Bus introduces Tom and Tom’s bike, shown with all parts labeled. Tom rides his bike to work. On the way, he passes trucks, cars, buses, people, monkeys … monkeys? Yes! And acrobats, lions, tigers, and elephants, too. Tom, it turns out, works at the circus. He’s a clown. And as a clown, he rides … a unicycle! Barton’s visual style features bright, bold, colorful images, here of cars and trucks and people and animals. As with the previous two books in this series, he uses just a few words on every page spread to document a satisfying journey that again ends with a little punchline of surprise. (Ages 1–4)