Betsy MaestroBooksSnow dayThe discovery of the AmericasIn My BoatWhy Do Leaves Change Color? (Let's-Read-And-Find-Out Science: Stage 2 (Pb))Mighty MississippiStory of MoneyWhy Do Leaves Change Color?The New AmericansWestward MovementThe Story of the Statue of LibertyHow Do Apples Grow?Author data: Open Library