Margrit Knecht

Can Liechtenstein maintain prosperity despite relaxation of banking secrecy and the withdrawal of billions of clients' money or is it in danger of falling back into the poverty of past days?

Called out of retirement to settle the affairs of a friend, Smiley finds his old organization, the Circus, so overwhelmed by political considerations that it doesn't want to know what happened. He begins to follow up the clues of his friends past days, discovering that the clues lead to a high person in the Russian Secret service, and a secret important enough to kill for.