details?id=com.google.android.apps.books

Google releases Smart App updates for Google Play store

How to download Android apps without the Google Play Store

Google - Apps on Google Play

Google Wallet - Apps on Google Play

Google Play Store Introduces Parallel App Downloads for Android Users

What is Google Play Games?

Google Play Games Beta Lets You Play Android Games on PC

Google Play Games adds handy search filters for ads, in-app purchases, more