PROGRAMS BY Random House Group

ALL THE COLOUR AND BEAUTY OF THE UNIVERSE EXPLAINED. With stunning design, simple navigation and cleverly formatted new illustrations, this app explains everything you want to know about the universe!Explore Stephen Hawking

The first ever app set in the Discworld, from acclaimed bestselling author Terry Pratchett. Now featuring new locations.No.1 Reference app in thirteen countries'Ankh-Morpork at your fingertips. Just remember to wash your ha