Conventional books are not going to disappear, though digital books or e-books are coming abundantly in the stores and on-lined. Digital books will never be able to replace the existence of conventional books. Although readers using digital books get the same information with those using conventional books, hard copy of a book will remain available and exist anywhere. It is apart of civilization anyway. Readers still enjoy the way to hold the books, readers enjoy the smell of bookshelves in the library. So, all the writers and publishers, keep writing and keep printing the hard-copy versions.
