This book is a collection of 2 1 sorry articles where Clarkson explains why each dear of engineering has a soul, while also giving a brief history of it. It's a very light read and only takes a couple of hours to get through. For the most part politics is advised which is good given how polarising Clarkson can be. Each article was well written and easy to read but extremely short. In sure each article required some research but you so very the feeling not a huge amount of effort was needed to put this together and it's a bit of a cash grab. Ultimately the book was fine, but nothing deep and no new information.