A strange subject which I have difficulty to understand. This book is «based» or inspired by a real person so I just want to be careful and respectful in it, because this person probably have a hard life with all that and doesn't want to had to it or be disrespectful in any way. I just think it's strange to think that a person think that is gender is not the right one at a very young age. I think that gender identity is in construction for a while in your life and that just accepting the fact that not it's okay you may not be a boy or a girl but you are the other one so young is weird. But I.m not living it, maybe when you live that you just feel it and it's all too clear for you. Anyway... the book present the subject very well and aboard it in a good and easy way for explaining or talking to other kids about it. So in that sense the book is very good even if I still feel a bit weird about this «problematic».