How do you predict something that has never happened before?
From paper-scissors-stone to the stock market, the economics and psychology that will help you play to win
Pit your brains against the taxing riddles used by the world's best companies to select their staff
What’s the point in knowing anything when facts are so easy to look up?
How to tackle the toughest interview questions Facebook, Amazon, Apple, Netflix and Google have to offer – and other perplexing problems to puzzle any mind!