In short, this book is a fantastic summary of the theoretical aspects of Actor Network Theory and should be an indispensable companion for anyone looking to situate Actor Network Theory in a theoretical context. This is a well written book, replete with the verve and élan one would associate with Bruno Latour. Despite this, it is not an easy book to read, requiring re-reading if one is to fully grasp the implications of Latour's thesis.
Given that the central problem Latour hopes to address is; `Is a science of the social possible again provided we modify what is meant by social and science?' it serves as a useful clarification of Latour's `project'. Although those familiar with his corpus will know on what side of this question he is likely to come down, it is fascinating to see how he justifies his work in relation to the history and substantive problems of social science.
The substantive content of the book is divided into two sections, the first dealing with five `uncertainties' (or theoretical problems) which Actor Network Theory reacts to and the second explores some of the moves that ANT takes in order to ameliorate the problems it has identified in non-ANT social science. Although it strikes most clearly in the sociological register, this book should also be of interest to those interested other fields, such as philosophy, literary theory and political science.
If I have one qualm with this book, it's that I'm not sure how well it serves as an introduction to ANT. Although the introductory chapter is excellent in positioning Latour's version of ANT against its competitors and reading ANT in relation to the history of social theory, the work is perhaps better described as a `theoretical clarification of ANT'. In these situations, I am minded to ask how my appreciation of ANT would differ if this had been my first port of call. After some consideration, I think that if I had the chance to start reading this literature again, I don't think that I would begin with this book. Given that ANT is at its most powerful when doing actual explanatory work, `We Have Never Been Modern' (my own starting point) might be a better bet.
However, this is only a minor quibble. The book is very good at what it does; acting as a theoretical summary/manifesto for ANT. Serving as a synopsis of the theoretical concerns which undergird ANT, it should be essential reading for anyone seeking to apply ANT in an academic context. Indeed, if pushed to make a judgment, I would say that this was Latour's own aim in writing this text. If assessed with reference to Latour's own aim that `this book [should be] an introduction to help the interested reader in drawing the social theory consequences of the sociology of science', then this book is a resounding success.