A Promise Is a Promise / Share and Share Alike

S1, E18: Evan promises to give Emily Elizabeth skateboarding lessons, but repeatedly breaks their plans when the captain of the basketball team, Bill Mazer, invites him to play ball. Evan learns the importance of keeping a promise. The Community Center is having a book drive and the student who collects the most books will win a full set of Sarah Solver mysteries. Determined to win, Nina comes up with the perfect action plan for her and her teammates, Emily Elizabeth and Shun. But when the big day comes, she comes down with a bad cold and is unable to participate. Using Nina’s plan, Shun and Emily Elizabeth set out without her and end up winning the set of mystery books. In the end, they realize that it was Nina’s plan that enabled them to collect the record number of books, and they decide to share the prize with her.