Having read other books on the subject, I was interested in it. This book is divided into two themes. The first deals with the mobile phone and the second technology in general. In the first theme, two chapters are really interesting is those dealing with pollution from the production of printed circuit boards and the second concerns the problem of waves. Then the book completely share in the conspiracy theory. You are manipulated, it is spying on you, etc. The second theme is even worse. The authors think that they should be decided every innovation, every decision. It's a real Communist Manifesto. We understand better why the authors decided to remain anonymous. The worst is that we do not even understand what they want to demonstrate with this book since nothing is really proposed. I then looked at the references and read Le Monde, Le Figaro, Libération, and Life Sciences, Science and Future, etc. The authors would have done better to go further and look for sources that already were interpreting. It is rare that I resell a book, but that's what I will do it.