Congratulations to René Marchand for this book greatly illuminates the debate. We are at the heart of history, in the center of the vital issues for the future of our civilization. It took the author all the courage that is lacking reporters to talk about the rise of Islam. And this disturbing book for small Marquis of the single thought. I am not one of those who condemn as Islam but I want it opens the debate on everything entailed the emergence of the second religion of France in a secular society that respects everyone. In Judeo-Christian Europe whose values are so different. Yes, I want us to say and repeat to that Islam is not a religion, much less one of the three religions of the Book. Islam is all encompassing. It is a whole system of thought that dictates every act of life: certainly religious, but also political, social, family ... and even the military. We must talk about it all, before this "doctrine" of conquest is gone too far ... Again Congratulations to René Marchand. You must read and do read his book. Useful and vital.