I'm sorry, but this book just doesn't cut it when it comes to understanding the pathology of infectious diseases. It would be a brilliant book for medical students in its layout - being divided into separate chapters depending on type of infection, notes on treatment, symptoms and a test at the end of each chapter, presenting a case and asking you for appropriate tests, diagnosis and treatment, with answers provided in the back.
However, I am not a medic. I'm a biochemist studying infectious diseases as a subsid subject and there is a sigificant lack of detail in this book. It is a clearly written book, describing, almost narratively, the backgrounds of various illnesses but it just doesn't describe HOW and that's what you need if you are trying to study the pathogenesis of any disease.