Magnus Pym - ranking diplomat, consummate Englishman, loving husband, secret agent - has vanished. Has he defected? Gone to ground? As the hunt for Pym intensifies, the secrets of his life are revealed: the people he has loved and betrayed, the unreliable con-man father who made him, the two mentors who moulded and shaped him, and now wish to claim this perfect spy as their own.
John le Carre