For A.J. and the gang at Ella Mentry School, weirdness and fun are all part of the routine. In this tenth book in the outrageously funny My Weirder School series, Principal Klutz thinks the kids at Ella Mentry School need to learn some self-defense moves. But the guy he hired — Mr. Jack — thinks he's an action hero! He spends all his time looking in the mirror. He does everything in slow motion. How are the kids supposed to learn anything? These irreverent early chapter books feature cartoon illustrations and characters whose antics will have readers expecting the unexpected. The original My Weird School series has branched out into My Weird School Daze (following the kids from second to third grade) and My Weirder School (which brings the weirdness of the outside world to Ella Mentry).