Whamhower, Shogun. Nerdy ninjas vs the really really bad guys / Nerdy ninjas versus the really really bad guys Shogun Whamhower ; illustrated by Heath McKenzie. - 137 pages : color illustrations ; 20 cm. ISBN: 978-0545537360 LCCN: 2013363848 Subjects--Topical Terms: Ninja--Fiction.Friendship--Fiction.Humorous stories. LC Class. No.: PZ7.W5459 / Ner 2012 Dewey Class. No.: [Fic]