WHO was Sjam, a man with five aliases? Who was this native of Tuban, East Java, who was an atheist yet known to be good at reciting verses from the Qur’an? Was he a double agent or just a loyal follower of PKI Chairman D.N. Aidit? The G30S tragedy is a mystery whose secrets have never been fully uncovered. Sjam Kamaruzaman is an important figure in the chaos….