Execution

When a Russian hit team catches up with Roman Tobinskiy, political opponent of Moscow and former FSB colleague of Alexander Litvinenko (murdered by polonium poisoning in 2006), it's an easy kill; he's lying helpless in a hospital bed. They realise too late that in an adjacent room is Clare Jardine, ex—MI6 officer, recovering from wounds while saving Harry Tate's life.

When Clare goes on the run, Harry is ordered to track her down before the Russians reach her. It's one of his toughest cha...