The author plans the book chapters and book title. After planning the book author writes the book and send it to reviewer..The reviewer gives the feedback to the author whether the further changes are required or not. If no changes required, author would send the book in hard and soft form to publishing house. Publishing house will check the book if its according to standard. If yes, then they will send the book for printing otherwise book will be sent to the reviewer for the final revision. The printed book will be sold to customer. The money received by the publishing house will be distributed to reviewer and author.