ERICA SILVERMAN is the author of the Cowgirl Kate and Cocoa early reader books, the first of which received a Theodor Seuss Geisel Honor. Lana's World is her newest easy reader series. She has also written many picture books for children, including When the Chickens Went on Strike, Big Pumpkin, Hanukkah Hop, and Don't Fidget a Feather. She lives in Los Angeles, California. BETSY LEWIN is the well-known illustrator of Duck for President; Giggle, Giggle, Quack; and the Caldecott Honor-winning Click, Clack, Moo: Cows That Type, all written by Doreen Cronin. She lives in New York City.