Betrayed. Scott walker is a fugitive from the quicksands of finance, with one card to play - deepshare, a silicon oracle coveted by billionaires, hitmen and hackers. As he fights for survival and vengeance, digging deepe...Betrayed. Scott walker is a fugitive from the quicksands of finance, with one card to play - deepshare, a silicon oracle coveted by billionaires, hitmen and hackers. As he fights for survival and vengeance, digging deeper into the dark heart of the global economy, one question torments him: what price will the world have to pay?