TOM LEONARD: Why HAS Amazon’s Jeff Bezos decided to spend more time with his $197bn?

The scene was Madonna’s glittering post-Oscars party last year in Los Angeles. The champagne was flowing and the paparazzi snapping as Hollywood’s biggest stars celebrated their success. Amid the revellers could be seen a somewhat diffident-looking man, standing rather awkwardly with a curvy, dark-haired woman, his bald head glistening under the hot lights. He was, as … Read more