THE HIDDEN MAN
Mark and Benjamin Keen haven't seen their father, Christopher, for more than twenty years. He has only just begun to shed light on his life as a master spy when he is murdered in cold blood by an unidentified assassin. Was his death connected to his M16 past? Had Christopher uncovered a dangerous conspiracy involving his eldest son? And what were his links to Moscow, Afghanistan and the Russian mafia in London? To discover the truth – and avenge their father's death – the brothers are drawn into the legacy of his life as a spy.