Page one requires a special mention and is not displayed the same as the rest of the pages in the book. Page one is usually the same as the book cover and is displayed as a single page. In iBooks it will be displayed as single page on the left or right with a blank white page next to it. This blank white page is not editable and is not part of the book.
When the book is opened the remaining pages will be displayed in pairs i.e. 2-3 , 4-5 , 6-5 etc.
We can use page one to design the Book Cover and save it later as the “Book Cover Image”.