After a trip to the zoo Katie is curious about how animals keep their teeth clean--and she uses her own trip to the dentist's office to ask questions.
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.