Bomb Hunters: In Afghanistan with Britain’s Elite Bomb Disposal Unit. Sean Rayment

two plates forming the conducting elements of the low-metal pressure plate touched. But even if he did, there was no time to react. The circuit was made in an instant, electricity flowed, and the detonator buried inside 20 kg of home-made bomb exploded. The blast tossed Fully 40 ft through the air in a sudden, violent explosion, and when he landed his legs had gone.

      Staff Sergeant Kim Hughes, a bomb-disposal expert, took cover as the sound of the explosion rumbled along the valley. A thick brown plume of smoke and dust mushroomed into the lightening Helmand sky.

      ‘Fuck. IED,’ he involuntarily muttered under his breath. After four months in Helmand during which time he had neutralized eighty bombs, Staff Sergeant Hughes could tell the difference between the sound of home-made and conventional explosives detonating. A shiver ran down his spine.

      Brimstone 30 – the callsign, or radio codename, of the bomb-hunting team led by Staff Sergeant Hughes – had been attached to the company to provide support in case IEDs were discovered during the operation. The team was composed of the IED disposal team and a Royal Engineer Search Team, or REST. Without prompting, the searchers began preparing for action. Two minutes later they were called forward to begin clearing an emergency HLS, or helicopter landing site, and only then did they know that a casualty had been taken.

      Up ahead, at the scene of the explosion, a form of controlled panic had descended. Fully was lying motionless, having sustained terrible injuries. Fusiliers Louis Carter, 18, and Simon Annis, 22, two of Fully’s best mates, soldiers who had become closer than brothers, inched their way towards their stricken commander. Their faces filled with horror as they saw the extent of his injuries. Fully was alive, just.

      An urgent message was sent back to battalion headquarters. ‘Contact! IED strike. We have one double amputee, wait out.’

      ‘Don’t worry, Fully, we’re gonna get you out, mate. Everything will be OK,’ said Fusilier Annis as the soldiers lifted Fully’s shattered body onto a stretcher. Tourniquets were applied to stem the flow of blood from his wounds. Morphine helped to dull the pain. The two soldiers lifted the stretcher and were moving as quickly as possibly towards the HLS when a medic saw that Fully had stopped breathing. ‘Come on Fully, mate, breathe,’ cried Fusilier Annis.

      They were the last words he spoke.

      With Fully revived, the stretcher bearers moved off again and almost immediately detonated another massive IED. Fusiliers Carter and Annis were killed instantly. Then the screaming started.

      ‘What the fuck’s going on?’ said Sergeant Pete Ward, as the distant sounds of panic grew louder.

      ‘God knows,’ replied Staff Sergeant Hughes, ‘but it’s bad.’

      Sergeant Ward was a Royal Engineer Search Advisor, or RESA, and a key member of Brimstone 20. The two men looked at each other but no one spoke. It was a silent confirmation that the worst had just happened.

      The men readied themselves for action. Staff Sergeant Hughes checked his equipment. He made sure his snips – wire-cutters – were tucked securely into the front of his body armour, next to his paint-brush and hand-held mine detector. The rest of his essential equipment was contained in his man bag. Their preparations were interrupted by a red-faced fusilier who emerged out of the gloom with the unmistakable look of fear etched across his youthful face. ‘We need the search team up ahead,’ he stuttered. ‘We’ve got multiple casualties.’

      Staff Sergeant Hughes swallowed hard, turned to his colleague, and said, ‘Pete, be careful. We don’t know what we’ve got up there.’

      Forty-eight hours earlier Hughes had been enjoying the last few hours of his R&R back in his home town of Telford. He and his team of bomb hunters were due to form the High Readiness Force (HRF) back at Camp Bastion for at least a week as they reacclimatized to the Helmand summer. But then his close friend Staff Sergeant Olaf Schmid and his team had been stricken by a bout of diarrhoea and vomiting and were pulled out just before the operation, which meant Brimstone 20 were sent instead.

      Hughes gathered his team together for a final briefing. ‘Fuck knows what’s going on but it doesn’t look good. Everyone stay sharp.’ Turning to one of the searchers who had remained with his team, he said, ‘We don’t know if anything has been missed, so I want you to clear a route up to the incident. Stop about 30 metres short of where the injured are and we’ll make an assessment. Everybody move in single file and stay switched on.’

      The reeds on either side of the bank grew taller and thicker farther along the river bed and channelled the screams of the injured back towards the bomb hunters. As they moved closer to the scene of carnage, they began to pass soldiers sitting on their haunches or crouching in fire positions. Some had been crying. Others stared blankly into the distance. The look of abject terror on their faces told its own story.

      The lead searcher stopped and Hughes moved up to his side. Neither man spoke. Searchers were slowly clearing safe lanes to the dead and injured. Beads of sweat ran down the staff sergeant’s face and he breathed heavily as he took in the enormity of the devastation. The dead and injured – some six soldiers – were spread over an area of 200 square metres. Uninjured soldiers were also trapped inside what was effectively a minefield. They too would also need to be freed. In the distance the sound of uncontrolled sobbing could be heard. Only the searchers were moving, their silent concentration broken by words of encouragement for the wounded.

      The body closest to where Hughes was standing had no legs and only one arm. On the other side of the bomb crater lay another soldier, clearly dead, his legs gone. The two soldiers had been blown about 20 metres in opposite directions and so Hughes knew from experience that it was a device composed of 20–30 kg of HME, home-made explosive. For the first time in his career as a bomb hunter Staff Sergeant Hughes was confronted with a mass-casualty IED incident.

      He willed himself not to be distracted by the screams of the female medic whose leg was snapped in two by the force of the second blast. Loitering menacingly at the back of his mind was the death of Captain Dan Shepherd, a bomb-disposal expert killed while on operations three weeks earlier.

      Now was the time to concentrate, to formulate a plan, to try to work out what the hell was going on. The size and positions of the two explosions told him that the bombs must have been wired up to a central power source. But where was it? The injured were the priority, the dead would be collected later: it was always the same routine. But the key now was to ensure there were no more casualties. One of the searchers had cleared a safe route, searching the ground almost inch by inch, to the injured female soldier when he discovered another device. ‘Got one, Kim.’ The device was about an arm’s reach away from where the injured medic was lying.

      Time was now crucial. Everyone knew the Taliban would be moving towards the sound of the explosion and hoping to ambush the casualty evacuation. There was no time to put in a protective cordon, use remote vehicles, or for Hughes to don his protective bomb suit. It was a Category A action, a practice only conducted in one of two circumstances: either a hostage scenario where explosives have been strapped to an innocent individual, or a mass-casualty event where not taking action is certain to result in further casualties.

      In both situations the emphasis is on saving other people’s lives even at the expense of the operator. Staff Sergeant Hughes knew what had to be done. Take the power source out of the equation, he thought to himself. He began a fingertip search up to where he believed the first bomb had been buried, locating first the pressure plate and then the 20 kg bomb itself. As he searched he told the young woman that she was going to be fine, urging her to remain calm. He found a wire and cut it, all the time hoping that the Taliban hadn’t upped the ante and created a collapsing circuit. If they had he knew he would be dead in seconds. But there was no bang.

      Even before completing the neutralization, a searcher located another device between Fully, who was still alive, and the Royal Military Police soldier, who was lying on the ground writhing in agony. As Hughes cleared a route to the device, a wire leading into the areas where the bombs had been placed had been discovered. There was every possibility that the recovery operation was now being targeted by a hidden insurgent.

      The searchers had to accept