Mr. Lemoncello’s Library Olympics by Chris Grabenstein

In which book had a character’s mother led the Anti-Cupcake Crusade?

In which book did a character and their friends star in holiday commercials?

In which book did a character plot revenge for six months after losing a game?

In which book did a family have cake days whenever one of them did something spectacular?

In which book did a character practically crawl between the covers and live with the characters when they read a book?

In which book did a character have the longest to-be-read list in the country?

In which book were a lot of games equipped with smell-o-vision?