Rise of the Red Ninjas: Diary of a 6th Grade Ninja Book 3

It all started when some kid stole my book bag, and set off an avalanche of disaster that turned into the worst week of my life. I'm number one on the school's most-wanted list, and I've just found out about a rival ninja clan - the red ninjas. Things are looking bleak, but ninjas never quit...and neither do their enemies. My name is Chase Cooper, and I'm a 6th grade ninja.