They can also change the viewing settings of the app, including formatting, text, brightness, orientation, and night mode. And, similar to the Amazon app, the Sony Reader app also has the capability to bookmark pages for later reading. Additionally, for a limited time, Sony is offering exclusive content from celebrated urban fantasy author – Kim Harrison – for those who will download the iOS app now. The content is from the author’s bestselling Hollows series and it’s entitled “Trouble on Reserve.” The story will be downloaded automatically on the app. You can get the app here.