Bloomberg:

If you bet on horses, you will lose,” says Warwick Bartlett, who runs Global Betting & Gaming Consultants and has spent years studying the industry.

What if that wasn’t true? What if there was one person who masterminded a system that guaranteed a profit? One person who’d made almost a billion dollars, and who’d never told his story—until now?

This is a fascinating read, worth saving for when you have the time to kick back and really enjoy.