The Rough Guide to Android Phones and Tablets is a must-have introduction for anyone picking up a new Android device. Written for the new Android 4 platform, th

So many apps and so little time. How do you get to the best with a minimum of fuss? The Rough Guide to the Best Android Apps solves the problem. It reveals the

Fully updated to cover the iPhone 5 and iOS6, the bestselling Rough Guide to the iPhone is the ultimate guide to the definitive gadget of our time. The full col

The iPhone, Apple's iconic device, continues to set the pace in smart phone technology with the launch of the iPhone 5. DK's slick, full-colour Rough Guide to t