This trilogy was incredibly immersive! I thoroughly enjoyed it and devoured it in about a week (it helps that it was a long weekend). Reading about the French Revolution and the rise and fall of Napoleon through the eyes of a gentle-hearted yet smart woman, Josephine (Rose, a woman of many names), was a really good experience. I feel like we would have really gotten along. Despite the brutality of the material and the period in history, I really admired Josephine for her perseverance and yes, maintaining her heart through her difficult first marriage, horrible loss of her first husband, her wrenching four (five?) months in prison, and all the harrowing experiences that followed with her marriage to Napoleon.
I loved the format of the novel - the journal notes and observations and the letters that Josephine received from others, leaving the reader to make inferences about what was in the white space. It made the novel feel intimate very quickly. I have a great love of the epistolary form, and think it was used very effectively here. (I note that it is also true to the period of history!). The deep research in the novel really shows, and added to great effect. One of the moments I found very arresting in the novel was in the second book, where I think it was Josephine's daughter, Hortense, was telling Josephine about receiving a midnight caller, and the pounding on the door startled her and the household. However, Josephine recalled the terror of the knocking that used to happen during the Terror that followed/was a part of the Revolution. Associating that fear with that sound felt so emotionally true to me.
The only thing I found a little bit jarring were some of the historical footnotes; some were interesting, some were spoilers, some felt just a bit out of tone (the objective voice of the author/narrator poking through).