This is a beautiful coffetable book I received fro my birthday. I grabbed it to fill in gaps in reading time between school reading assignments and was quite surprised.
I expected lots of pretty plane porn and boilerplate discussions of the Battle of Britain and maybe some pre-war history, schematics, and later operational history. But this is not a history book (eventhough I have shelved it as such). This is much more of an art-theory book. When the subtitle says "Icon of a Nation" that is really what they are talking about - the role that the Spitfire holds in the culture and subconscience of the British nation. yes, the book is arranged mostly chronologically, and it does cover all the points above that I expected it to, but the lens the author sees this history through is one of design and culture. The famous ellipital wing of the Spitfire is lauded for it's instant recognition and connection to the streamlined shapes of Art Deco architecture. There is no discussion of the benefits of of an ellipse vs. a squared-off wing (though the book does show Spitfires with clipped wings - a successful attempt to reduce the planes turning radius further to out maneuver the Fw 190).
Reading the paragraph above, a WWII historical buff (like myself) might be turned-off from this book, dismissing it as artistic fluff. It is not. The design, improvement, financing, and manufacture of the Spitfire (as well as the Schneider Cup racers that pre-dated it) is covered in detail. But this is all presented in a way that looks at how those processes shaped the plane and the society around it. In this way, the Spitfire is presented less as another weapon of war, and more as a mythological symbol of the country - a pulp trope of Britain - a modern-day Excalibur.