Book's name is 'Mohamedou ould slahi' by author 'Guantanamo diary' another book is 'A fighting Chance' by author ' elizabeth warren'.
1. Purpose: Why is the book being written?
2. Focus: What major themes does the author propose to cover? What issues are to be dealt with? Who or what is to be examined or studied? What is the time frame? Where still it take place?
3. Perspective: Who is the author arguing for or against? Is the author arguing something different than what was written before?