A a clear and stimulating introduction, offering lots of avenues for further exploration with some useful links to further reading including blogposts as well as books and articles.
I did find the main body of the book frustratingly brief, which was perhaps inevitable when such large topics were being introduced. I was surprised however to find that the final 30% or so was made up of notes, glossary etc, some of which seem to mostly reiterate the other. Perhaps other readers will find the glossary of more use and thus more of an integral part of the book.