Mr Sfeir managed to make it understandable to the uninitiated, a very complex subject. This book is very interesting, informative and clear. I tried to read other writers on Islam, but failed to finish their book too complex! While "Islam against Islam" offers the reader an historical and geographical perspective clear. Moreover, it makes you want to learn more about some issues and to better understand the complexity of the situation in the Middle East. I recommend this book to those who want to learn while learning.