Mt. Gox and the Surprising Redemption of Bitcoin's Biggest Villain

Mark Karpelès, the CEO of what until recently had been the world's biggest Bitcoin exchange, was finally alone, save for his tabby cat, in his palatial penthouse with a panoramic view of Tokyo. It was the evening of March 7, 2014, and Karpelès had barely slept in the week since Mt. Gox had sought ...