This book attempts to link two very dark and scary things, one from the past and one from the present: witches and terrorists. I never would have connected the two myself, but the author makes a wonderful and very understandable argument. Witches--real or imaginary--were scary because they were part of the unknown. In the past, the seventeenth century or thereabouts, a great deal was unknown, so a great deal was attributed to sorcerers, those who would use the devil to their own ends, or those who were used by the devil.
These days, we know quite a bit more: first of all, that plagues are caused by infectious and contagious disease, and famines are caused by a number of factors like climate change. But there are other things that still remain mysterious, like cultural and religious differences around the globe, many of which spawn terrorism and terrorists. Just like you couldn't spot a "witch" just by looking at her, you can't spot a "terrorist" just by looking at him.
What I liked most about this book is that while you certainly know how the author feels about the issue, he presents the information in a way that you can certainly draw your own conclusions. I'd like to this I'm not quite so negative about humanity as Mr. Rapley, but I think this book does bring about a set of problems that need to be addressed in the open. I especially like that he draws the present to the past because I think people do not realize how intricately it is all connected. Truly, one can learn from the past. I believe a well-read history scholar would make a better president any day than a Harvard Law grad. Trust me, anyone can make laws, and anyone can read them. But NOT just anyone can understand the past, and what it COULD mean for the future. This author does, brilliantly, and though the book is dense, it is worth a good read.
I think what is important to remember, though, is that witches weren't real. Never, ever. But terrorists are. I think the link between the two is that four or five centuries ago, people believed that witches were real in a very tangible way, but that just doesn't make it so. Terrorism and terrorists DO exist in our society, and I think especially for Americans this is a very scary thing. They might not be able to cause damage on the scale that the USSR or Nazi Germany could have, but if it's your family, your life, does it really matter how it's destroyed?