ISIS

Those who want to learn about Daesh (ISIS) - Read this book.
Those who want to vastly improve their understanding of Daesh - Read this book.

This was a great read. The authors took a complex topic and attempted to simplify the information in such a way that the layman might understand. In terms of simplification and establishing an effective breakdown of the information, I believe the authors have succeeded. In terms of making the information accessible to the layman, I feel the beginner would benefit from the information contained within this book, though a more knowledgeable reader will glean immense detail. The nuances expressed in the text pertaining to the differences between al Qaeda in Iraq and Daesh, are intricate and critical to the overall understanding.

The authors also wrap up the text with a phenomenal breakdown of terrorism, salafi practices of Islam, as well as definitions and practices of Jihad in its myriad forms.