questions about restart

Dear Gordon Korman,

I have a few questions about Restart. What is the climax of the book? I think it is when Chase was in the court room but my classmates think it’s, “One Man Band”. Why did Mr. Solway decide to stand up for Chase in the court room? Also, why did we not go into any adult chapters in the book? How did you come up with the main idea of the book?

-Dylan