Jodi Picoult offers us a chorale book very interesting topic. It closely follows the family that has to face every day in all aspects of the disease. The novel is well documented (the author knows about it because one of his children underwent numerous operations) but the psychological aspect is not forgotten. Each character tells his feelings or a family anecdote, which gives even more realism to the story. I did not like the love story that is not helpful to the plot and the latest pages, surprising but tearful. Remains an effective and unadorned style that reads in one!