Remember how Candy doodled wavy lines on her notebook? And she kept thinking about them as she was leaving school? I love the description of the lines, and how in her mind they changed from being black lines on gray, recycled paper to being bright, and then moving: "The wavy lines were rolling across the darkness inside her skull, rolling and breaking, the brilliant colors bursting into arabesques of white and silver." What do you think the author is trying to tell us?