You can easily read your Adobe pdf or ebooks offline on your iPhone. It is more convenient than reading a physical book because it has auto scrolling, auto bookmark, words searching and font size adjustment. It works by turning your ebook into web page that fit nicely on your mobile phone. So that it requires only one button to read the whole book. You can read offline as it saves into your phone memory the first time it is displayed. 100% free to publish and read anywhere! Share with your friends your story book now!