- Dr. Kate: Angel on Snowshoes (Badger Biographies)
- A Rain Forest Food Chain: A Who-eats-what Adventure in South America (Follow That Food Chain)
- An Australian Outback Food Chain: A Who-eats-what Adventure (Follow That Food Chain)
- A Cloud Forest Food Chain: A Who-Eats-What Adventure in Africa
- An Estuary Food Chain: A Who-Eats-What Adventure in North America