book report:the last stand of fox company

need a book report done on - The last stand of fox company: a true story of U.S Marines in combat by bob drury

1. identify the authors mission (task and purpose) in writing this book.

2. What part of the book is most effective in accomplishing the authors mission

3.  What does the author assume to be true in order to accomplish his mission? does the author validate these assumptions in the book?

Each question should be 3 paragraphs long(4 sentences per paragraph) , no specific format