This book would have been great for me about 2 years ago, when I was completely overhauling my closet. However, now that I have a set style, it wasn't really useful. It had pretty pictures though, and there were some activities in there that would be fun to try, like styling a "basic" outfit (think white t shirt and jeans) 6 different ways!
While this is helpful for building your dream wardrobe, I do think that Rees takes it a little bit too seriously, at least to me. Fashion, I think, is fun, and is meant to fun. It's creative and imaginative, and you can wear whatever you want nowadays, so why put rules on it? I found the curating part to be a little too much, and skimmed a lot of those parts.
For example, though of course it's not a die hard rule, and she acknowledges that, I found some tips to be too boxed in. There's a section in there where she wants us to create a color palette for our wardrobe, of three main colors and four accent colors (or something along those lines). I mean, I guess that could help some people curate their wardrobe, but to me, I thought it was too restrictive. I wear mostly neutrals, so black, grey, navy, brown, and military green are very prevalent in my closet, but I like wearing color too! Reds, pinks, pastels, whites, etc. I'm certainly not going to limit colors in my wardrobe to "curate" it.
She also definitely focused on quality over quantity, and while I agree that I'd rather buy something made better than, say, a Walmart t shirt, it's just not realistic for some. If you live in the fashion world like her, where all eyes are on you and what you're wearing, or you make hundreds of thousands of dollars and can purchase $500+ investment pieces, then sure, do that! I just don't think those kinds of people are reading this book, though. I think mostly, it's people like me, who are interested in fashion but will never have or don't want a career in it, and instead just want a few tips on how to create your own wardrobe.
Unfortunately, that's what most of the book spends time on, though. Creating a personal wardrobe. That's fine, but the "discovering your personal style" part kind of takes a back seat. She has good tips on how to do so, like make a board of what you like on other people and yourself, or focus on the way those people style certain things, etc., but I'd say it's maybe about 30% of the book.
Rees definitely takes the minimalist approach to fashion too, which, once again, is fine! However, I like the complete opposite approach. This book was published in 2016, and I do believe that's when minimalism started to come into play in the fashion world. All of a sudden, it was cool to only have enough pieces for 20 or so outfits, and to have everything fit on one rack in a sunlit room, where you displayed your 5 pairs of shoes in front of your clothes, and your sunhat hangs off on the left side of your wardrobe rack. Of course, that aesthetic, and that minimalist approach to fashion, is great for some. However, it doesn't work for me, so I didn't find this book to be that useful.
(Also, I will just never get the concept of a capsule wardrobe. It's so...boring.)