Horrible Harry and the Scarlet Scissors

Will the best artist win? The art teacher asks the students of Room 3B to draw posters of things they love, and one of them will get to display his or her artwork on South School’s brand-new TV show. Harry doesn’t care about the contest. Mary, on the other hand, is convinced that her poster is the best, and she can’t wait for her television debut. But if Mary’s poster doesn’t get selected, then she’s going to make horrible trouble for Room 3B–especially Harry!