In some ways I think this book is a lot more interesting then the actual the British Rail (BR) corporate identity manuals. The manuals are great as you can see all the care and detail that BR put into keeping a strong and consistent image. However, this book shows all the hard work of the manuals in action, it shows the corporate identity used in the real applications.
As well as showing the graphic side of the identity, it also includes architectural and engineering solutions. These can often be over looked when talking about the identity of an organisation. It’s easy to just design a logo or mark and slap it on the side of a train or a building. British Rail cared a little more about it’s image, maybe a little too much.