Android: Today Google Play Books gets a new tab called Discover, which aims to help you find your next book.
Discover is essentially a personalised recommendation system built directly into the Google Books app. It takes a look at what you’re reading and what you’ve read, and suggests books for you to read. Since it’s Google, it will also recommend books based on articles you read or videos you watch elsewhere in the app. Another new section of the app, called Google Play Editorial, will point you toward interviews and articles from your favourite authors. The update’s packed into the Google Play Books app on Android today, with iOS coming shortly.
Google Play Books [Google Play]