Thirty years after Gaza, a retired general, he was now getting acquainted with his family—"I suddenly woke up and my kids were grown-ups already"—when he got a phone call from his old buddy, now prime minister, Arik Sharon. "I want you at the head of Mossad," Sharon said to his fifty-seven-year-old friend. "I need a Mossad chief with a dagger between his teeth."