Skill Sharpeners Reading, Grade 4 provides 16 motivating fiction and nonfiction stories. For example: Fiction Stories: - ``Dick Whittington and His Wonderful Cat`` - ``The Three Sillies`` - ``An Oregon Trail Diary`` Nonfiction Stories: - ``Penguins, Pelicans, and Puffins`` - ``Grandma Moses`` - ``Go Fly a Kite