At the time of writing, there are four reviews for this book; two positive, and two negative. So I was in two minds as to whether or not to buy the book. Nevertheless, I bought it and read it, and am happy to tip the balance of reviews in favour of the positive, and say that it's an excellent book. Kubrick is a very interesting person, and I enjoyed this book as much as Barry Paris' biography of Louise Brooks, Ray Monk's biography of Wittgenstein, and Annie Cohen-Solal's biography of Sartre. It's much more interesting than Patrick McGilligan's biography of Hitchcock, which I've tried to get through a couple of time. Not that it's McGilligan's fault necessarily, it's just that Hitch was a great film-maker, but wasn't an especially interesting person.
LoBrutto's book on Kubrick succeeds on all levels. The quality and quantity of research is excellent, the writing is precise and to-the-point, and the book neither flatters its subject nor sets out to trash them. This really is a quality biography, and deserves a second edition to bring it up to Eyes Wide Shut, and years after Kubrick's passing. For anyone with a desire to read an accurate and academically sound biography of Kubrick then this is it.
It's perhaps also worth a mention that LoBrutto wrote the chronology in The Stanley Kubrick Archives (a book put together with the assistance and support of Kubrick's widow). This does not necessarily make this the official biography, but is a clear recognition of the quality of the book and the research that went into it. Bravo, Mr. LoBrutto - now how about an expanded and updated second edition!