If he fixes the robot, will he break his world? In a future ruled by sharia law, machines are managed by debuggers, who in turn are owned by masters. Sandfly, a level 12 debugger, is sent into earth orbit to repair a rob...If he fixes the robot, will he break his world? In a future ruled by sharia law, machines are managed by debuggers, who in turn are owned by masters. Sandfly, a level 12 debugger, is sent into earth orbit to repair a robot that tore itself apart after a deep space flight -- because it heard singing.