When Justin Fisher, long-time class clown, realizes that his classmates are growing tired of his misdeeds, he declares war on their fifth-grade teacher, Mr. Tripp, in hopes of regaining his popularity. Interest Level: 3-6 Reading Level: 4.2 ATOS Book Level: 4.2 AR Interest Level: MG AR Points: 3 AR Quiz: 138967EN Reading Counts Level: 2.5 Reading Counts Points: 6 Lexile Measure: 630 Lexile Code: AD (Adult Directed) Guided Reading Level: R.