Plants Can't Sit Still

Germs Up Close

When Plants Attack: Strange and Terrifying Plants

World's Grossest History Facts

World's Grossest Human Body Facts

A Walk in the Desert, 2nd Edition

Let's Look at Apple Trees

Let's Look at Sunflowers

A Walk in the Prairie, 2nd Edition

Apple Seeds

A Walk in the Boreal Forest, 2nd Edition

A Walk in the Deciduous Forest, 2nd Edition

Let's Look at Dandelions

Let's Look at Strawberries

Let's Look at Pumpkins

Let's Look at Beans

The Discovery of Germs: A Graphic History

A Garden in Your Belly: Meet the Microbes in Your Gut

The First Heart Transplant: A Graphic History

Antibiotics: A Graphic History