Help me write something

I need you to write an book. Hello! I am medical physiologist, and I would like to write a book about the obstacles that prevent Saudis to do exercise, and the side effects that would affect their health for not doing exercise. I would like to highlight that I published several researches applied on Saudis which had a significant evidence of the above issue. Therefore, I would like to emphasize the above issue through my published researches in a form of a simple scientific book that would interesting to the readers. Thank you and best regards, Dr. Ahmed Khashaba, MD.