Book excerpt: how Google acquired DeepMind for $650M in 2014, beating Facebook to the deal; Mustafa Suleyman used poker-style bluffing to secure a safety board (Sebastian Mallaby/Wall Street Journal)

Sebastian Mallaby / Wall Street Journal: Book excerpt: how Google acquired DeepMind for $650M in 2014, beating Facebook to the deal; Mustafa Suleyman used poker-style bluffing to secure a safety board - Before artificial intelligence minted billionaires and roiled the stock market, the London startup caught the attention of tech's biggest names.