A World Of Ice And Fire App

By Chris Morris

PHILADELPHIA (CBS) - On today's APP-tastic and outta SITE - George R. R. Martin's A World of Ice and Fire.

Game of Thrones is a complicated show - and the books it's based on can be even harder to keep up with. This official companion app to the book series has detailed character bios, interactive maps - and best of all, a non-spoiler feature, so you can still be surprised by the ongoing story's many twists and turns.

Check out the George R. R. Martin's A World of Ice and Fire app.