Haunted empire

Draws on more than two hundred interviews with current and former executives, business partners, Apple watchers, and others to present a look at the state of Apple two years after the death of Steve Jobs and offer clues to its future. "Former Wall Street Journal technology reporter Yukari Iwatani Kane delves deep inside Apple in the two years since Steve Jobs's death, revealing the tensions and challenges CEO Tim Cook and his team face as they try to sustain Jobs's vision and keep the company moving forward. Steve Jobs's death raised one of the most pressing questions in the tech and business…