Solid 3.5 stars. Being rather brief, this book does not have the depth of a reference book on the topic it covers (the history of medicine). However, as this book is meant to be a quick intro to this topic, I don't think this is a problem. And for a quick read, it certainly has a lot of breadth. The text is clearly intended for a lay (non-medical) audience and every chapter is full of snazzy graphics (illustration, photographs, etc). I personally find the history of medicine very interesting and plan on reading something more definitive about it in the future. But this is a good book for those who are not so sure of their interest in this topic or just don't have the time to read something more comprehensive.