I like how the book brings a nice humanizing context to the events of Williams' life and seems to align with how William presents himself as an adult.
The sources were good and interesting like former press secretaries' for the Wales' and school masters/professors. Junor aptly points out that the undeniable fact that William had very dysfunctional parents, was old enough to know what was going on during the War of the Wales, combined with inner household turmoil the boys undoubtedly felt, and how that affected him as a person. The book sheds light on how he turned out pretty well-adjusted considering the circumstances.
It spoke volumes that one of the most upsetting photos for William was him carrying groceries home at St. Andrews. The guy really just wanted to carry groceries home and be left alone except when he is in public for official capacities. He studied at the police station at times to get some peace and quiet.
I don't think the book was Diana bashing, as in other reviews. As child of the 80's, I had Diana fever like everyone else.Though Junor focused on the Princess in a more negative light but her points were valid. Being an adult now, I appreciate that an uneducated 19 year old woman when she was married, with some clear psychiatric issues (bulimia, self harm) and an unstable childhood, Diana was probably not an easy person to live with or have as a mother, though she had an excellent public persona and did great work for charity. But Junor also points out Charles' flaws as well.
William always gravitated towards normal well-grounded people and families and that Kate Middleton helps meet that need. Being a child of parents who worked and made their fortune, she doesn't have the elitist accent and grew up in fairly normal family. It's William desire and strive toward normalcy, and clearly having learned from the mistakes of both his parents, that has made him the likeable figure he is today.