I agree with the previous post (and I myself am also not the author of a book competitor ed), this book is really great void. There really is not a question of a biography as the book's center of gravity deviates. Sure, it starts with the VT grandparents and there follows a series of testimonies from people who knew her from afar, which brings strictly nothing. I often had the impression of "filling" as when the authors painstakingly explain why she would be a princess and the pea. And to tell us the tale of the princess and the pea. Help ... Money down the drain, actually.
If there is a reading on the subject, it is in my opinion "between two fires" that does not make sensational revelations, but is particularly fine and interesting from a political and psychological point of view.
In the queen of spades, one is in a book that rides the wave that works at the moment.