I got this book a while ago. I read it, liked it, adn have turned to it again as a starting point (but not a reference) when wanting to know more about one of the cities that it mentions. This book is however somewhat hard to rate.
I found the concept great and rather original: summarize the history of Greece (about twlve centuties of it) through the presentation and history of 11 cities (not all of which can be termed as "greek"). However, the execution was rather problematic and the author, having been limited to less than 200 pages, was always going to face a major problem when dealing with so much content in so little space.
To some, this book might seem to be too little and sometimes superficial because a whole book (or several, bearing in mind what Cartledge himself has done for Sparta) could probably have been written for each city. For others, this might be too much, not because of the size, but because the author mixes up a high level summary with quite a lot of details and some explanations that you might not expect to find in such a small book. This problem has, to some extent, already been alluded to by another reviewer when mentioning that the target audience seemed to be undefined. I am not quite sure about that because the book, given its size, clearly does not attempt to be comprehensive and, because it is very accessible, well written, easy to read and portable, clearly seems to have been targeted at the general reader.
If I am correct in my assumption, then it is worth four stars. I am, however, among the ones who would have wanted to learn more (much more!) on each of the cities and their specifics so I hesitated and almost rated it three stars. Having said that, the book does include a lot of useful information, despite it small size, such as explaining how Sparta could afford to (and had to, to a large extent) transform itself into a militaristic state permanently geared for war and how this was both its main strength and its main weakness.
A very interesting and easy read which I have been going through, once again, when going to work and during my luchtime. I hope that you will also enjoy it, despite its problems...