Writing your book is the easy part. Publishing it is where the real challenge starts.
Many writers make the fatal mistake of confusing to publish a book with printing at this stage. It is fatal because this could be the difference between grand success and dismal failure.
Printing is just about getting your book into a physical and tangible form. At most, it might involve editing and proofreading. Many writers stop with printing and lose out on a golden opportunity.
To Publish Book, on the other hand, is a series of complex and interlinked functions that aim at creating a product that continues to work for the writers and their businesses.