5
Sergeant Chisholm flinched at the gunshot. He turned to look at Rawlings, who was to his left. Chisholm grimaced and pointed straight ahead. They were moving down the corridor, checking the classrooms one by one and making sure that they were clear. They had found two dead girls in a room on the right of the corridor, and another dead girl in a room to the left. They were just about to move into the next room on the left and through the open door they could already see a dead boy sprawled on the floor.
Normal procedure would be to continue checking the rooms as they moved down the corridor, but there was only one gunman and the shot had come from immediately ahead of where they were. The gymnasium. Chisholm pointed straight ahead and Rawlings was already moving. They ran quickly, followed by their four colleagues, guns at the ready.
Their footfalls echoed off the tiled walls as they ran at full pelt but they were still twenty metres from the gymnasium doors when they heard the second shot.