It was way past midnight in the village of Mlandangan in Klaten, Central Java. The face of the 65-year-old man suddenly turned pale. "I am the head of the neighborhood watch here. What is happening?" he asked as he forced himself to remain brave, despite the shivering voice. Standing in front of him were five well-built expressionless men. "Quick, please knock on the door of that house," said one of the five men.

The house in question was the d