I am teaching summer school (summer reading camp, they think!) to a group of kids going into third grade, and a group of kids going into first. I have the first graders covered. However, I am struggling to think of children's books that have very strong plots that I can teach them how to use story maps with. The two I can think of are A Bad Case of the Stripes and The Lorax. The library doesn't have enough copies of The Lorax. Help!