Forty-eight years ago, a young and apprehensive Tony Kevin set off with his family on his first diplomatic posting, to Moscow at the height of the Cold War. In the Russian winter of 2016 he returns alone, a private citizen, aged 73. What will he find? How has Russia changed since those grim Soviet days? Tony Kevin had a successful and challenging diplomatic career, ending with ambassadorships to Poland (1991-94) and Cambodia (1994-97). He now applies his attention to Vladimir Putin's Russia, a government and nation routinely demonized and disdained in Western capitals. Why does President...