The book is a great photographic resource since there are few resources on this topic, however for the price, I was expecting more detail. There are many nicely detailed photographs of badges, insignia, and accoutrements, but I would have personally liked to see more detailed photos of the uniforms.
Pictures of medals, belt buckles, and cloth badges were all well photographed in the front and back. The uniforms had front and back pictures as well (but not all of them). I wanted to see the inside lining of the tunics. It may be too much for some, but I thought if the author showed the internal label in the collar, he should also include areas like the internal lining near the cuff, back, and front button areas.
The book is more of a general reference for a look at uniforms than a detailed look at the construction and detail of some key areas (for collectors or curious people) is a downside. So if you want detailed photos of uniforms then I would suggest another book, but if you just want a general idea of the uniforms, insignia, and accoutrements, then this book is a good resource.