A heartwarming and hilarious new beginning chapter book series from the Pura Belpre and Jane Addams Award-winning author of ESPERANZA RISING. It's Show-and-Tell Day at school, and Cornelia wants to bring in something special and unique. But her pet snake Corny's never been to school before. And Jason the meanie just won't leave Corny alone. It's Corny vs Jason, and Cornelia's the only one who can save the day....