Inside a Reading App that has a few books, but many chapters, we can build a Contents Menu with Multiple Screens, that can ease the navigation to certain chapters.
It would be great if from the top Navigation Bar we could switch between selecting the Book&Chapter to select different Screens of the Contents Menu. Those Screens may contain Letters.
In a Bible App from the Navigation Bar we can select: Book>Chapter>Verse
In a Reading/Songs App I want to be able to select from Navigation Bar: Book>Letter>Song