Summary
The Books app ensures that no matter where you go with your iPhone, you'll always have something to read. While the Books app can display both ePub and PDF files, ePub files offer more flexibility in helping you read and jot down notes.
Take time to load some eBooks on your iPhone so you'll never be caught without something to read. Although reading printed books may feel more natural, the more you read eBooks, the easier it will get. Over time, you'll appreciate the advantage of having available dozens or even hundreds of eBooks without carrying bulky books that you might lose.
In the next chapter, you'll learn about storing important contacts. That way, you'll always be able to contact the people you need to reach at any given time.