A Greek military intelligence officer shot in Paris. An important Russian defector, murdered in Boston. The East German Minister of France, killed while visiting the West! The list of terrorist outrages for which the Cretan was responsible spanned many years. His touch was distinctive and unmistakable. Now the net of fear is tightening around the dedicated assassin who is hailed as the maestro when he plays to enthralled concert audiences. But he has made one fatal mistake in the coda.