This is my first Amazon review, and I've been motivated to submit it due to the negative reviews below that have, probably, been written without reading the book at all.
It is important to note that profits from this book go to community links. So you're doing the right thing by buying it; it will benefit others.
As to the work itself: this is, on occasion, an inspirational book concerning the impact that people can have on fellow human beings, and how individuals may help to make our society a better place (cliche alert). If the reader can subdue their own political bias, either for or against the writer, the stories within this book are reminders, in such a jaundiced age, that some people can, do, and will always, act with the interests of others at heart. It may sound naive to say that, but reading this book gave me the confidence to say just that without feeling a fool for doing so. So for that alone: I recommend it.
Even more important it is accesible, well written, and, rightly so, allows the people within to 'speak' for themselves. Brown acts as a written guide, helping the reader to connect to these people, and their stories, and due to his sensitive approach to this, the reader will not feel preached to, or intruded upon, which is important in any book such as this.
So that's why I've given it five stars: it refreshed my faith in humanity, it motivated me to begin seeking out ways I can give back to society, and it was written skillfully, and without reproach for the average reader who may do nothing at all.