This was an extremely detailed biography of Queen Mary, which at times I found somewhat tedious to read. It needs to be remembered that this book was written in 1958 - a mere five years after the death of its subject. This affects the modern reader in several ways. Firstly, the biographer does not have the benefit of hindsight to the degree that we have, toward the end of the reign of Queen Elizabeth II, rather than the beginning. The turbulent marriages of our present monarch's children, and the recent marriage of Prince Harry to a divorced woman, may have led to quite a different analysis of Queen Mary's descent from a disinherited branch of the Wurtemburg family (due to morganetic marriage), and her horror at her own son's abdication to marry Wallis Simpson.
The era of the biography also means that the style and approach are very different to modern popular biography. These days the trend is for intimate, almost novelistic writing, with attempts to get into the nitty gritty, as well as the psyche of the subject. Instead, this work is rather more formal and academic in tone, and presents only an official, completely positive view of its subject. Partly this may be due to the taciturn and controlled demeanor of Queen Mary herself, who gave little away of her personal self, even to her children or intimate friends. The Queen's correspondence and personal diaries, which form the major part of the source material, give little away emotionally. At best we are allowed her own intellectualised views; Mr Pope-Hennesy may have struggled to expand on such dry content.
Overall, I learnt a lot about the events of Queen Mary's life, and quite a bit about the characters of those around her (in particular her parents). But I never felt I got to know the real Queen Mary - and whether this is because of the royal biographical conventions of the 1950s or the Queen's own carefully constructed public image, I am not sure.