Simply heartbreaking! The writing style, and above all the medical jargon make it a little more difficult to understand than other novels but that does not detract from the mood. I did not think that I'm going to read a book in which it is about a 14-year-old girl with cancer, so much laughing smile and loud but I am happy that I was surprised. The main characters are just so adorable that you wish you all the luck in the world and is pleased with them and also to suffer. A must-read before you look especially the film in the cinema !!