Katie Woo has science on her mind. She's doing a science experiment and building her own volcano. But when her project gets out of control, Katie gets mad. Can Katie keep from blowing her top? Includes a glossary, writing prompts, and discussion questions. Full color.

Fran Manushkin is the author of many popular picture books, including How Mama Brought the Spring; Baby, Come Out!; Latkes and Applesauce: A Hanukkah Story; and The Tushy Book. There is a real Katie Woo -- she's Fran's great-niece -- but she never gets in half the trouble of the Katie Woo in the books. Fran writes on her beloved MacBook in New York City.