Tess is the exact oppostie of her sister, Kristina. She is invisible, no one ever pays any attention to her. Kristina on the other hand is athletic, popular, and beautiful. Every one likes her. Then, Kristina got cancer, and everyone is asking for updates. All of a sudden, Tess is the center of attention.
This book is realistic fiction, because this obviously could happen. I think anyone who like happy and sad books would like this. I recommend this to every girl in the class. Maybe even the boys if you want to!