In this first book in the new My Weirdest School series, A.J.‘s third-grade teacher, Mr. Granite, is retiring after a million hundred years. That means there’s going to be a new teacher, but Mr. Cooper is even weirder than Mr. Granite! One day he’s Rat Man and he teaches about rodents. And the next day he’s Lava Man and he teaches about volcanoes. The day after that he’s Weather Man and he teaches about meteorology. But what happens when a real superhero is needed Will Mr. Cooper protect the school from evil, or just embarrass it to death

Perfect for reluctant readers and word lovers alike, Dan Gutman’s hugely popular My Weird School series has something for everyone. Don’t miss the hilarious adventures of A.J. and the gang.