Summary: In this chapter, Greg, Maura, and Mr. Z had to see the principal in the principal’s office. Mrs. Davenport, the principal, said that she was very mad about selling comic books a school and fighting at school. She said that she did not want anybody selling anything. So, Greg decided to try to sell things some other way and some other time. Just 14 more units and he will reach his goal: Selling 100 units.