Meh. I can't review this poorly but I kind of want to. The book is undeniably an accomplishment. He tells the story of Western Civilization very well, even as he acknowledges that the project itself is somewhat suspect. There is great writing here. He leaves little out in a 500 page book, which is impressive, and when he chooses to zoom in on an era or city, it always carries the narrative along in a convincing and interesting way. Reading this was not a waste of time, even with the amount of history that I consume. So what's the problem?
Two things. I think there is an "Uncanny Valley" that applies to history writing. Much as animation gets creepier and creepier the closer it gets to looking human without being quite there, compulsively politically correct writing has a similar problem. If you read something from the 19th century, or even the 1960s you expect it to be offensive, and make all kinds of nasty assumptions and statements. You make allowances for the work being written in another era, and can enjoy it for its historical value. This book is only eight years old, and Osborne seems to be very convinced of his virtue and contemporary high mindedness. He's almost there, but not quite. Which makes it a much more annoying read than something older and blatantly racist. He's fallen into the PC uncanny valley.
The differences are mostly subtle and hard to go into, but one is not. He has chosen to call a book about the history of Western Civilization "Civilization". I think this is meant as a mocking reference to Kenneth Clark's 1960's BBC show of the same name, that took a similarly blinkered approach. Osborne criticizes Clark for his Euro-centrism, and then makes the same choice for some reason. It's weird.
The other issue is the arrogance of the author's attitude. The "Everybody thinks this, but they're wrong! Here's why I am right..." formulation pops up a lot. It feels like once a chapter, but that may be an exaggeration. One or two of the things he brought up really were revelations to me, but most of them were not. I just found the writer annoying, even though there is very little wrong with his book.