I started reading Josephine Quinn's book "How the world made the west" and I can recommend it. It goes quite into detail and is not of the sort "coffee-table"-style picture book. It explains the origins of technologies, trade between groups and challenges the common view how civilizations evolved.
Based on reading the Guardian review (that predictably praises it and seems to be written by someone who doesn't know much history) and a much better review on a website run, weirdly enough, by Christians (written by someone who does know history), I would agree.
The first half of the quality review praises the good parts of the book, the second half is where the meat is.
It is probably a useful book if you don't know much about the classical world but it doesn't seem like one should take one's politics from it.
The author is a professor of ancient history at Oxford University. What makes you think it is political? A book can specialise in Western history without having a hidden agenda.